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Elodea Essay
1. Elodea Essay
Elodea will only survive when grown below the water's surface. When left out of water, elodea will shrivel up and die. Its small white flowers are
the only part of the plant that will flourish out of water, and these emerge in late summer. Elodea spreads and propagates when portions of the stem
break away from the parent plant and form new plants . Soil Elodea grows in most soils but prefers a sandy sediment that's rich in minerals and has a
neutral ph. The stems extend from a fibrous root system which stabilizes the plant in the soil at the bottom of the pond. The root system pulls nutrients
from the soil to nourish the elodea. Free–floating stems eventually form roots that anchor to the soil, allowing the plant
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2. Biology Is The Science Of Life
Biology
Tania Espinoza–Flores
Abstract
Biology is the study of life. Biology talks about organisms and how they react to certain toxins, when you mix things up. There are nine fields in
biology. Some examples of the fields are evolutionary biology, cellular biology, and molecularbiology. Biology has a long history. Biology is beneficial
in many ways. Biology has impacted people in negative and positive ways. People who study biology are called biologists.
Biology, the Science of Life Biology has a long history. Early humans would study biology. They had to study the animals that they hunted, and they
had to know where to find the plants that they gathered for food. Biology is the study of life. Biology comes from Greek words. There are nine fields
in biology. Some of the nine...show more content...
It is the organisms that work to create new things. An organism is an individual animal, plant, or single–celled life form. All organisms come together
and create something new. The organisms take energy from the environment, and from the food they eat. The new organisms that the old ones created
will soon make new organisms. This forms a cycle. The cycle never ends until something bad happens to the organisms. An easy way of saying all of
this is by saying that the cycle continues until something bad happens to the organisms. Biologists are the important scientists of biology. Biologists
study the structure, function, growth, origin, evolution, and distribution of living organisms. Biologists study living organisms. For example, they study
humans, plants, animals, and many other living organisms. When they study these organisms, they find out many things about life and they study the
medicine that we use, so they can know what types of ways we will react to the medicine. People from long ago, would use biology to study the
animals that they hunted, and the plants they ate. Indeed, biologists are very important to
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3. Breakthroughs In Biotechnology Research
Biotechnology to extend age in humans
Biotechnology is used everyday to change life, as we know it. In fact, people don't realize that early humans used biotechnology 10,000 years ago.
Early humans were producing beer, wine, bread, and yogurt by means of fermentation. Biotechnology is any technique that uses organisms or their
products to make a new product, to improve the life of humans or to develop microorganisms for specific scientific uses (Paul Cooley, 2014). As
early as 1500 BC humans were storing plants with certain traits such as disease resistance in order to selectively breed certain plants with certain traits
to better their lives (Jeffrey Kruck–Langland, 1999). A huge breakthrough inbiotechnology was the creation of penicillin in 1942 (Paul Cooley 2014).
This was a huge breakthrough and it save a lot of lives from disease during World War II. According to Paul Cooley (2014) in 1980 biotechnology
was used to rid the world of smallpox. Much disease such as breast cancer has been discovered through biotechnology such as breast cancer and
Parkinson's disease (Paul Cooley, 2014). They found these diseases to be gene related. In 1997 a sheep was cloned from a single adult cell through
biotechnology (Paul, Cooley, 2014). Biotechnology has been a very important part in many ways to human life, but most people do not realize that
Biotechnology may extend human life and create a better world of organisms. Biotechnology affects agriculture, the energy used to power
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4. Essay on Ecology
Ecology An organism has several ways to avoid being prated upon. One way to avoid this is to practice crptis. Crypis is the action of organisms
avoiding predation by blending in with their backgrounds and matching the color pattern of a bark, twigs or leaves. Palatable animals often utilize this
strategy as well. Another type of defense is aposematism or warning coloratio. Organisms that produce noxious chemicals or accumalate them from
food plants, advertise the fact that they are harmful with conspicous color patterns. Mimicry is the resemblence of an organism toward some other
organism or an object inthe enviroment, evolved to decieve predators or prey into confuding the organism with that which it mimics. The prey involved
within...show more content...
These hypothesis are based on the assumption that the birds realized that the red larvae are more tasteful , while the blue and lime larvae were often
distasteful. The focus of this experiment is to find out whether or not mimicry developed and whether the birds either learnt from the effects of
mimicry or caught on to the color pattern.
Materials and Methods
The procedure that was utilize from this experiment was very time consuming and involved an assortment of small procedures. The first step was
to decide upon the different colors of the food, and which speculate on whch colors would be most efficient for the experiment. In our case we
choose red,which represented a kind of dangerous color, blue which was still dangerous but a little more attractive than red and lime which seemed
like a nice friendly color. After than the ratios between the models were agreed upon based upon what we thought the colors would represent toward
the birds. The pattern that was used is pattern A. The red color had 100% mimicry, (palatable) and 0% for models (unpalatable). The blue color had
75% mimicry (palatable) and 25% for models (unpalatable). The lime had 25% mimicry and 75% for models (unpalatable). After that decision making
the class broke up into different groups to facilitate the larvae making process. The class divided into mixers, cutters,those that
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5. Enzymes Essay
Introduction:
Enzymes are an important part of all metabolic reactions in the body. They are catalytic proteins, able to increase the rate of a reaction, without being
consumed in the process of doing so (Campbell 96). This allows the enzyme to be used again in another reaction. Enzymes speed up reactions by
lowering the activation energy, the energy needed to break the chemical bonds between reactants allowing them to combine with other substances and
form products (Campbell 100). In this experiment the enzyme used was acid phosphates (ACP), and the substrate was p–nitrophenyl phosphate.
Enzymes are very specific in nature, which helps them in reactions. When an enzyme recognizes its specific substrate, the...show more content...
In this experiment, NaOH was the inhibitor used to stop the enzymatic reactions. NaOH is very basic and when added to a solution, will cause a
drastic increase in pH, causing denaturation of the enzyme. The amount of product formed could be calculated by placing the test tube in a
spectrometer after the addition on NaOH. A spectrometer measures the absorbance of a solution, which helps compare how much of a substance is in a
solution.
I hypothesized that the rate of the reaction would increase, producing more product as the amount of ACP in solution was increased because more
enzymes allow for more substrate to be converted to product. The same hypothesis was made that when we increased the substrate, p–nitrophenyl
phosphate, the amount of product produced would increase as well because there would be more substrate that could bind to the enzyme and be
converted to product. For the environmental experiments, both temperature and pH, I predicted that the amount of product formed would increase with
the temperature and pH, but then begin to decline after the enzymes reached optimal conditions. In other words, at the optimal temperature and pH, the
enzyme velocity would be greatest, producing the most p–nitrophenol. Also, I predicted when the pH and temperature
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6. Biology Admission Essay
Having a passion about the human biology is to endeavor into a dimension of science, bound to undiscovered founding and limitless exploration.
Being intrigued about the human body, as we are seen being the most advanced creatures on earth and beyond the surface of the world, we rely on
intelligence and boundless eagerness to sustain our existence. The human body is being recognized as one of the most amazing things in the world
and beyond the speck of the earth, this is based on the fact of how many millions of cells we are designed to carry and how they are created to carry
out their jobs. I am esteemed of how much humanity has been shaped by medical discoveries and advanced drugs, paving a new path for the incurable
diseases. Parallel to, the need to apply to a biology and chemistry based science to medical use, the liberty to further study to quench my curiosity to
widen my knowledge of the complexity...show more content...
I volunteered in various health sectors: nurseries, Sunday schools and GP surgery. During my summer holidays, I helped out in my local GP surgery.
Under the guidance of a Nurse practitioner, where I observed communications between a patients and a nurse practitioner, based on minor illness and
often engaged into the conversation. Additionally, I also had a day where I learnt phlebotomy, where blood sample's are taking from the vain using
vacutainer or finger pricked with a sharp and blood specimen is taking for a minute checking for blood glucose or HIV. This enable me to gain few
clinical skills and enables to communicate between patient and family members, which only nourished my hunger and desire to partake in a role that
strives to improve healthcare in my local community. Furthermore, I had the opportunity to work at my local pharmacy. This developing experience
affected me to comprehend the importance of different pharmaceutical drugs and how they work to maintain of our complex
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7. Purpose
The main purpose of this experiment was to test some substances in order to now if they contained or not sugar.
Introduction
The primary role of carbohydrates is to provide energy to all cells in the body; Also, carbohydrate are energy storage, energy producer, builder of
macromolecules and assist in lipid metabolism. Carbohydrate monomer is monosaccharides
In this experiment the control is water. Water is used as a control because it is purified and considered a standard control, called a negative control
because it can't make any result change.
Material
Six large test tube
Benedict's regeart
One pipette
Wax pencil
Boiling water bath
Text tube holder
10 Ml pipette
Unknown solution
Starch suspension
Glucose...show more content...
Discussion
Glucose which is a sugar gave a positive result. Starch is founded in plants therefore gave a negative result. Unknown which didn't contain sugar gave
a negative result. Distilled water which is the one used as a control gave a negative result. Onion Juice which contain monosaccharides and
polysaccharides gave a positive result. Potato juice which has little sugars gave a positive result.
Dicussion
8. Onion juice and potato juice gave positive but, the difference in the appearance when the benedict is added is understandable because onion juice
contain monosaccharaide and polysaccharide what made it be stronger than potato juice which just contain simple
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9. Evolutionary Biology Essay
Evolutionary Biology:
Global Warming Negatively Affecting Ecosystem's and Organisms Within
Daret Mckay
Sydenham High School
By looking at the evolution of the Earth's climate, we can see that climate change is occurring but more specifically, global warming. Climate change is
occurring as a result of the green house affect, meaning that sunlight's energy and heat is being trapped within the Earth's atmosphere and furthermore
warms the surface of Earth (NASA, n.d.). Evolutionary biology is described to be genetic inheritance (or change) within a population from generation
to generation (Understanding Evolution, 2015). By examining the evolutionary biology of ecosystems and the organisms within it, we will see that
global...show more content...
Climate change is altering the pattern of life on the planet, causing widespread species extinction, migration and behavior changes (Suzuki, n.d.).
For example, female caribou migrate in the spring to small pockets of vegetation where they feed and raise there calves, but for the last decade
spring has come so early that by the time the caribou reach the coastal plan, their principle of food plant has already gone to seed (Suzuki, n.d.).
This proves that the female caribou are going to have to change breeding time frames, as well as migration, which will have an overall affect on the
ecosystem. This also means that animals and plants will have to permanently migrate to find suitable habitats but some will not be able to move
fast enough to keep up with the pace of climate change (Suzuki, n.d.). In fact, by saying that it means that some species will have to move 10 times
faster than they did during the last ice age just to survive. Over 30% of land surfaces in Canada will require unrealistically high migration rates to
keep up with projected climate change (Suzuki, n.d.). Another example of this issue is with Collared Lemmings. They are an important prey for
snowy owls, which may lose as much as 60% of their habitat. Loss of tundra habitat could radically reduce the availability of vital breeding habitat for
millions of geese and shore birds (Suzuki, n.d.). In general ecosystems are being destroyed due to
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10. Personal Statement For Molecular Biology
Biology is the science that studies the nature of life. Unlike others, biology is the closest branch of science to the human way of life. Biology has
many specific areas of focus, for example, ecology, entomology, physiology, and molecular biology. In the past, molecular biology was ignored in many
laboratories because it requires expensive tools. Until the instruments become cheaper and the chemicals become more affordable, the importance of
molecular biology will not rise. In studying entomology and ecology, we can use molecular techniques to help identify the sample. In physiology, we
use molecular techniques to track down chemical compounds in the laboratory. These wide varieties of applications of molecular biology is an
important reason...show more content...
I chose to study biotechnology because the subject is more specific and met my personal interests. Moreover, the importance in biotechnology has
been targeted by the Thailand's biotechnology policy framework to sustainably develop the country. Studying biotechnology is also a great
opportunity to extend my understanding of advance molecular technology and the idea of its applications. Then, from thousands of the candidates,
I was selected by Thailand's Ministry of Science and Technology to receive a scholarship to study abroad and return to work as a biotechnology
patent examiner. This is like a dream come true for me. It fulfills my desire to develop my experiences and skills by joining a world class university
course. My knowledge is beneficial to the development of my country. Having our own patent expert could encourage our local researchers to develop
new inventions. Thais could discern the value of their own intellect and respect the rights of others if the patent system in Thailand is reliable from an
international point of view. The nation's market cap would also be extended. The gross domestic income would be increased and the quality of life
would be better than
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11. YEAR 11 BIOLOGY
EXTENDED EXPERIMENTAL INVESTIGATION (EEI)
SEMESTER 2, 2015
Investigating the Relationship between Sugar Concentrations and Yeast Fermentation
SOPHIE RICHARDS
11A MRS KIRK
Abstract:
This experiment was performed in order to determine the effect of the amount of sugar on Saccharomyces cerevisiae (yeast) fermentation. This was
done by investigating and testing the effect of the amount of sugar upon the yeast fermentation process, and documenting the rate of gas production for
a 25mL by–product. This was completed by mixing solutions, that included 100mL of water, 5g of yeast and a gradual increase in sugar measurements
(2,4,6,8,10g) and attaching the beakers with the solutions in them to plugs and partially submerging them...show more content...
(2015). What is Fermentation? Retrieved 6 10, 2015 from About Education: http://chemistry.about.com/od/lecturenoteslab1/f
/What–Is–Fermentation.htm
The article named "Fermentation of Glucose" examines the background behind glucose fermentation, the process and history of fermentation and the
theory behind Ethanol and Lactic Acid Fermentation. The author also continues to explain the chemical equations that complement the process of
fermentation, and how the production of lactic acid from lactose and water can be summarised concisely.
As the article has been updated in 2015, this is a current source and can be concluded that it is accurate. Since 'About Education' has published this
article, the information published would be considered to be fairly accurate, as school students who would be using the information daily would view
this website. The accuracy of this article is enhanced further by the appropriate use of grammar and spelling within this secondary
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12. Biology Reflection
As the bell rung for the end of first period, I gathered my things and began to walk to my second period class, Biology. Biology was always to me
the hardest subject I had ever dealt with because there was so much to learn, study, and truly understand. I walked through the door into the classroom
and I'll never forget the words I heard my teacher say that caught me so off–guard. "Get out your notes and study because you have a test today", he
said. As I heard him finish his sentence, my eyes widen and I quickly moved towards my seat and began to skim over my notes as fast as I could. I
had completely forgot that I had a test in biology.
While reading over my notes, I kept thinking to myself that I just knew I was going to fail this test. After a couple of minutes of studying, I heard
the teach yell "5 more minutes". I began to skim even faster over my notes. It felt like time was moving so fast because when I heard my teach yell
"times up", it seemed as if only 2 minutes had passed by. He passed out the answer sheet around the classroom and instructed us to fill out our student
ID numbers. I looked over the unfilled answer sheet and counted the amount of questions. There were 30 questions in total which frightened me even
more because I had to answer 30 questions on information that I barely studied. Then he handed out the test and I became extremely nervous because
not only did I barely study and there were 30 multiple choice questions, but the classroom was so cold that
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13. Biology Of Aging: A Case Study
While biologists in the field of aging, known as biogerontologists, work earnestly to understand and investigate the fundamental biology of aging, there
are anti–aging entrepreneurs capitalizing on vulnerable populations with false promises of longevity and the fountain of youth. In an attempt to educate
the public, and differentiate the pseudoscientists from the legitimate biologists, three scientists published an article stating there was no marketed
intervention that could slow, stop, or reverse the aging process, and cautioned that some products may even be dangerous (Binstock, 2003). An
international roster of 51 physicians and scientists endorsed these biogerontologists in a position statement expressing the biological research that has
been done, and the lack of interventions currently available to slow the progression of aging. The position statement was published in several scientific
journals and a summarized version of this statement was published in the AARP bulletin,...show more content...
As patients list their medications, supplements, vitamins, exercises, therapies, foods, beverages, and cosmetic procedures, the nurse as the moral agent is
faced with the choice of speaking up or staying quiet in response to their choices. As patients discuss their hopes for improved memory, muscle tone,
vision, gait, speech, sex drive, skin texture, and other miracle cures, the nurse has the choice to remain silent or use the opportunity to educate.
Understanding that elderly patients are considered an at–risk population, and one of the goals of Healthy People 2020 is to "improve the health,
function, and quality of life of older adults" ("Healthy People," 2014), the nurse must choose which path to take in the best interest of the patient. This
paper will explore the ethical dilemma of speaking up or staying silent when patients bring their dreams of turning back the clock to the
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14. Biology Major Essay
My listed major at George Mason University is Government and International Relations. Prior to being an humanities major, I was a biology major.
After switching over to my current major, I continued taking courses in the natural sciences, courses specifically fulfilling the prerequisite courses for
admission into Dental School. I do truly enjoy my current major, but I believe it would be more fitting for this paper to be written from a biology
standpoint. This excerpt will touch on the study of biology, and science subfields and their use in career paths such as Dentistry.
In accordance with Oxfords English Dictionary definition, biology is defined as "The study of living organisms, divided into many specialized fields
that cover their morphology, physiology, anatomy, behavior, origin, and distribution." (Oxford, 1) More specifically to the major itself, according to
George Mason's Biology Department Program Goals and Student Learning Outcomes, the curriculum aims to satisfy the following four program goals:
"Knowledge of biology, Knowledge of field and laboratory...show more content...
Similar to other academic fields, each specialty and subfield requires students to fulfill the basic prerequisite courses, such as chemistry, organic
chemistry, and physics. Even if a student is not a chemistry or physics major, these courses are germane for true progression within the field. As a basis
of comparison and experience, a government and international politics major could not succeed within their field nor career goals without a basic
government 101 courses or an introduction to international relations course. Each subfield within biology focuses on mastering the four program goals
in respect to their concentration, but not before mastery of the prerequisite courses that enable them to do
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15. Light And Photosynthesis Essay
Table of Contents
AbstractВ…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…...2
IntroductionВ…....................................................................................................................3
Theoretical AspectsВ…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…4
Affects of light intensities on plant photosynthesis measured by the amount of oxygen
producedВ…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…..5
Experimental AspectsВ…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…6
Factors that Affect the rate of photosynthesisВ…В…В…В…В…В…В…В…В…В…В…В…В…В…...........7
Investigating the Affect of Light on plant photosynthesisВ…В…В…В…В…В…В…В…В…В…......8
HypothesisВ…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…8.1
VariablesВ…В…В…..В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…8.2
Apparatus..В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…..8.3
MethodologyВ…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…В…8.4...show more
content...
During the Light Dependent reaction, the suns energy is caught by the chlorophyll molecule, this happens as oxidation. Energy in the form of a
photon is required to increase the energy levels of electrons which move out of the chlorophyll during oxidation. The energy must then be linked to
the ADP reduction to ATP and coenzyme NADP+ which is condensed to NADPH + H+. This reaction requires light for it to take place, where it
occurs on the thylakoid membranes. Energy from the light is converted into chemical energy. The molecules of chlorophyll are then attached to the
thylakoid membranes, which can be attached with accessory pigments and different types of proteins to produce a photo system; in the middle of all
photo systems there are different types of chlorophyll each one has a specialized task to absorb a certain wavelength of light. The Electrons inside of
the chlorophyll absorb the energy produced by the photons and intensifies them so that they are excited. These excited electrons are easily detached
from the chlorophyll in the form of oxidation.
The light dependent reaction is used by the light independent reaction by utilizing the chemical energy from the light to fix the carbon from the
atmosphere natural molecules such as glucose. This process does not need light, which enables it to occur in both the dark and the light periods within
stroma.
16. The energy trapped from sunlight in the
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17. Biology : A Career In The Career Of Biology
The career I have chosen to research and write about is biology. The study of life ranges across multiple options of different sciences. One who wishes
to follow in a career involving science should consider being a type of biologist. This career will improve social skills and experience in the outside
world. Biology is a great career to some into contact with people, animals, and new discoveries. This essay will highlight key aspects of the career I
have chosen.
The duties of a biologist require multiple sets of different skills. Most biologists have to process any analyzed data and present the research. Another
set of required skills are managing lab technicians and programing computers (Chron.com). Specific types of biologists will need to learn certain
skills to even participate in that field of study. Different types of biologists include wildlife, aquatic, and plant biologists. Each field has different
circumstances of life to study or take care of. The second branch of biology is botany and that specializes in biophysics and genetics (Career Discovery
Encyclopedia, Page 106).
The word biology comes from the prefix bios, meaning life, and logos (word or discourse). The study and practice of biology was first recognized by
Greek philosophers. The first significant contribution to biology was by a man named Alcmaeon. His work would have been published at some point
between 500 and 450 BCE. Alcmaeon was the first to identify the difference between understanding and
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18. Primary productivity demonstrates how productive an ecosystem can be by describing the rate at which photosynthetic organism produce and store
organic compounds. There are two components to primary productivity: Gross Primary Productivity(GPP) and Net Primary Productivity (NPP). GPP is
the entire photosynthetic production of organic compounds in an ecosystem.
6CO₂+6H₂O+Light energy→C₆H₁₂O₆+6O₂
Photosynthesis can be measure in three ways: amount of carbon dioxide used, rate of oxygen production, or the rate of sugar formation. NPP refers to
the organic material that remains after photosynthetic organism use oxygen, produced by photosynthesis, for cellular respiration. Calculate GPP and
NPP using the equation
NPP=GPP–Oв‚‚ used in respiration
In...show more content...
Add equal amounts of watercress to each bottle and seal with a cork so no water leaks. Label three corks for each light intensity stimulated by number
of screens: 100%(no screens), 65%(1 screen), 44.4%(2 screens), 25%(3 screens), 15.8%(4 screens), and dark(aluminum foil).
Wrap screen layers around bottles and secure with rubber band, and wrap dark bottles with aluminum foil so no light can penetrate. Then lie bottles on
their sides under light overnight.
Determine the dissolved oxygen for each bottle after 1 day by using CHEMets kits. Snap the tip of the CHEMet ampoule in the water, then remove and
mix the ampoule. Wait 2 minute to develop then find which color standard best matched the sample. Then calculate the net and gross productivity and
record on data table.
GPP= Light bottle DO– Dark bottle DO NPP= Light Bottle DO– Initial Bottle DO
( Initial DO was predetermined) Determine the mean for all bottles with same light intensity and record the data on a data table and a
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19. Photosynthesis: Fresh Cut Sprig Of Elodea
PHOTOSYNTHESIS LAB REPORT
Arleen Mendoza
01.29.2017
9TH GRADE BIOLOGY
BACKGROUND RESEARCH
During photosynthesis, the section that is light dependent stage is in the thylakoids in the Mitochondria of a plant cell, while the light independent
stage is in the stroma of the Mitochondria of a plant cell, specifically named the Calvin cycle. The light dependent and light independent stage work
together to perform photosynthesis. The light independent gives ATP and NADPH to the light independent stage. In return, the light independent stage
gives the light dependent stage NADP+ and ADP. The light dependent stage works in the thylakoids of the Mitochondria in a plant cell. It starts off by
light energy being absorbed by photosystem II,...show more content...
This is due to the light's energy needed to separate water into oxygen and hydrogen. This can be proved by the results of the rates of reaction.First of
all, in the lab for the control, which was no light around the subject, there were no bubbles formed by the fresh cut sprig of Elodea in the 5 minutes
it was observed. In the lab for the light being away from the subject 15cm, it was observed that the fresh cut sprig of Elodea formed 72 bubbles of
oxygen in the first trial, while in the second trial it formed 84 bubbles of oxygen.Finally, in the lab with the light being away from the subject 1cm,
it was observed that the fresh cut sprig of elodea formed 104 bubbles of oxygen in the first trial, while in the second trial it formed 193 bubbles of
oxygen. The difference between the control and experimental group is the amount of oxygen bubbles released by the fresh cut sprig of Elodea. As
mentioned earlier, the control group had no bubbles of oxygen formed by the fresh cut sprig of Elodea the 5 minutes it was observed. This is due to
the fresh cut sprig of Elodea not having the energy needed from the light to separate the water into hydrogen and oxygen. If it were to actually have
light around it, it would separate water into hydrogen and oxygen, and form small oxygen bubbles, just like the many oxygen bubbles the experimental
group
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20. Biology Major Essay
I am pursuing the major Bio Sciences: Human Biology Intent with the intentions of using this major to help increase my chances of going to medical
school. This major will also assist me in exploring my love for biology, thus why I am determined to go to medical school in order to learn about the
human body and diseases.
In ten years I see myself as a college graduate who is currently attending medical school. While I am enrolled in medical school I will be pursuing a
career as a pediatrician. To make this vision a reality I am pursuing a biology major. This major will give me the opportunity to learn more about what I
am passionate about and expand my views on biology.
I discovered my passion for biology during my time in elementary school.
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