Biology Class 11 Chapter 8
FOR FURTHER DETAILS YOU CAN WATCH THE RELATED VIDEO AT THE GIVEN LINK
https://www.youtube.com/channel/UCxo06Nj-QWo_7SNvMyDnJCQ?view_as=subscriber
Students will be able to answer the questions;
1. What is the cell theory?
2. What are the types of microscopes?
3. What are the differences between prokaryotes and
eukaryotes?
4. What is the cell specialization and organization?
5. How do substances pass through cells?
Slideshow for students studying IB Biology, contains links to animations and videos and practice questions for calculating actual size from a scale bar.
Biology Class 11 Chapter 8
FOR FURTHER DETAILS YOU CAN WATCH THE RELATED VIDEO AT THE GIVEN LINK
https://www.youtube.com/channel/UCxo06Nj-QWo_7SNvMyDnJCQ?view_as=subscriber
Students will be able to answer the questions;
1. What is the cell theory?
2. What are the types of microscopes?
3. What are the differences between prokaryotes and
eukaryotes?
4. What is the cell specialization and organization?
5. How do substances pass through cells?
Slideshow for students studying IB Biology, contains links to animations and videos and practice questions for calculating actual size from a scale bar.
Nature of Science, making observations and asking questions lecture/activity. Students learn about making observations, inferences and facts then work on the concept of hypothesis and questioning skills by using open-ended questions to determine whether initial hypothesis of image content is correct.
Directions to "An Illustrated DNA Tale" a comical guide to protein synthesis. Students design a comic strip using non-science terms to depict a "tale" paralleling protein synthesis.
Embracing GenAI - A Strategic ImperativePeter Windle
Artificial Intelligence (AI) technologies such as Generative AI, Image Generators and Large Language Models have had a dramatic impact on teaching, learning and assessment over the past 18 months. The most immediate threat AI posed was to Academic Integrity with Higher Education Institutes (HEIs) focusing their efforts on combating the use of GenAI in assessment. Guidelines were developed for staff and students, policies put in place too. Innovative educators have forged paths in the use of Generative AI for teaching, learning and assessments leading to pockets of transformation springing up across HEIs, often with little or no top-down guidance, support or direction.
This Gasta posits a strategic approach to integrating AI into HEIs to prepare staff, students and the curriculum for an evolving world and workplace. We will highlight the advantages of working with these technologies beyond the realm of teaching, learning and assessment by considering prompt engineering skills, industry impact, curriculum changes, and the need for staff upskilling. In contrast, not engaging strategically with Generative AI poses risks, including falling behind peers, missed opportunities and failing to ensure our graduates remain employable. The rapid evolution of AI technologies necessitates a proactive and strategic approach if we are to remain relevant.
Instructions for Submissions thorugh G- Classroom.pptxJheel Barad
This presentation provides a briefing on how to upload submissions and documents in Google Classroom. It was prepared as part of an orientation for new Sainik School in-service teacher trainees. As a training officer, my goal is to ensure that you are comfortable and proficient with this essential tool for managing assignments and fostering student engagement.
Honest Reviews of Tim Han LMA Course Program.pptxtimhan337
Personal development courses are widely available today, with each one promising life-changing outcomes. Tim Han’s Life Mastery Achievers (LMA) Course has drawn a lot of interest. In addition to offering my frank assessment of Success Insider’s LMA Course, this piece examines the course’s effects via a variety of Tim Han LMA course reviews and Success Insider comments.
Model Attribute Check Company Auto PropertyCeline George
In Odoo, the multi-company feature allows you to manage multiple companies within a single Odoo database instance. Each company can have its own configurations while still sharing common resources such as products, customers, and suppliers.
The French Revolution, which began in 1789, was a period of radical social and political upheaval in France. It marked the decline of absolute monarchies, the rise of secular and democratic republics, and the eventual rise of Napoleon Bonaparte. This revolutionary period is crucial in understanding the transition from feudalism to modernity in Europe.
For more information, visit-www.vavaclasses.com
2024.06.01 Introducing a competency framework for languag learning materials ...Sandy Millin
http://sandymillin.wordpress.com/iateflwebinar2024
Published classroom materials form the basis of syllabuses, drive teacher professional development, and have a potentially huge influence on learners, teachers and education systems. All teachers also create their own materials, whether a few sentences on a blackboard, a highly-structured fully-realised online course, or anything in between. Despite this, the knowledge and skills needed to create effective language learning materials are rarely part of teacher training, and are mostly learnt by trial and error.
Knowledge and skills frameworks, generally called competency frameworks, for ELT teachers, trainers and managers have existed for a few years now. However, until I created one for my MA dissertation, there wasn’t one drawing together what we need to know and do to be able to effectively produce language learning materials.
This webinar will introduce you to my framework, highlighting the key competencies I identified from my research. It will also show how anybody involved in language teaching (any language, not just English!), teacher training, managing schools or developing language learning materials can benefit from using the framework.
How to Make a Field invisible in Odoo 17Celine George
It is possible to hide or invisible some fields in odoo. Commonly using “invisible” attribute in the field definition to invisible the fields. This slide will show how to make a field invisible in odoo 17.
The Roman Empire A Historical Colossus.pdfkaushalkr1407
The Roman Empire, a vast and enduring power, stands as one of history's most remarkable civilizations, leaving an indelible imprint on the world. It emerged from the Roman Republic, transitioning into an imperial powerhouse under the leadership of Augustus Caesar in 27 BCE. This transformation marked the beginning of an era defined by unprecedented territorial expansion, architectural marvels, and profound cultural influence.
The empire's roots lie in the city of Rome, founded, according to legend, by Romulus in 753 BCE. Over centuries, Rome evolved from a small settlement to a formidable republic, characterized by a complex political system with elected officials and checks on power. However, internal strife, class conflicts, and military ambitions paved the way for the end of the Republic. Julius Caesar’s dictatorship and subsequent assassination in 44 BCE created a power vacuum, leading to a civil war. Octavian, later Augustus, emerged victorious, heralding the Roman Empire’s birth.
Under Augustus, the empire experienced the Pax Romana, a 200-year period of relative peace and stability. Augustus reformed the military, established efficient administrative systems, and initiated grand construction projects. The empire's borders expanded, encompassing territories from Britain to Egypt and from Spain to the Euphrates. Roman legions, renowned for their discipline and engineering prowess, secured and maintained these vast territories, building roads, fortifications, and cities that facilitated control and integration.
The Roman Empire’s society was hierarchical, with a rigid class system. At the top were the patricians, wealthy elites who held significant political power. Below them were the plebeians, free citizens with limited political influence, and the vast numbers of slaves who formed the backbone of the economy. The family unit was central, governed by the paterfamilias, the male head who held absolute authority.
Culturally, the Romans were eclectic, absorbing and adapting elements from the civilizations they encountered, particularly the Greeks. Roman art, literature, and philosophy reflected this synthesis, creating a rich cultural tapestry. Latin, the Roman language, became the lingua franca of the Western world, influencing numerous modern languages.
Roman architecture and engineering achievements were monumental. They perfected the arch, vault, and dome, constructing enduring structures like the Colosseum, Pantheon, and aqueducts. These engineering marvels not only showcased Roman ingenuity but also served practical purposes, from public entertainment to water supply.
Unit 8 - Information and Communication Technology (Paper I).pdfThiyagu K
This slides describes the basic concepts of ICT, basics of Email, Emerging Technology and Digital Initiatives in Education. This presentations aligns with the UGC Paper I syllabus.
Introduction to AI for Nonprofits with Tapp NetworkTechSoup
Dive into the world of AI! Experts Jon Hill and Tareq Monaur will guide you through AI's role in enhancing nonprofit websites and basic marketing strategies, making it easy to understand and apply.
Overview on Edible Vaccine: Pros & Cons with Mechanism
How life is organized 2014
1.
2. To be in biology first you must
decide if something is living.
3. Remember the Characteristics of Life:
1. Homeostasis
2. Organization
3. Metabolism
4. Growth
5. Adaptation
6. Response to stimuli
7. Reproduce
3
4. Hierarchical
• Arranged or grouped in order of
rank.
It is how biologists group and
categorize organisms.
It refers to the system in which
groups are nested in each
level.
Higher levels are the most
general and contain a collection
of groups
Lower levels are more specific.
General
Domain
Kingdom
Phylum
Class
Order
Family
Genus
Species
Specific
4
5. Living organisms that
are closely related are
grouped together.
Domains are the
broadest group.
Species are the most
specific group.
General
Domain
Kingdom
Phylum
Class
Order
Family
Genus
Species
Specific
5
6. Domain
Kingdom
Phylum/Divisi
on
Class
Order
Family
Genus
species
Sub-species
Eukarya
Plantae
Asterales
Asteraceae
Taraxacum
officinale —
Dandelion
Animalia
Chordata
Mammalia
Carnivora
Felidae
Felis
domesticus —
House Cat
Panthera
tigris —
Tiger
Canidae
Canis
lupus
familiaris — Dog
lupus
— Wolf
Bacteria
Proteobacteria
Gamma
Proteobacteria
Enterobacteriales
Enterobacteriaceae
Escherichia
coli
6
7. Domain = Dear (biggest group)
Kingdom = King
Phylum (division) = Philip
(David)
Class = Came
Order = Over
Family = From
Genus = Germany
Species = Swimming (most specific)
General
Domain
Kingdom
Phylum
Class
Order
Family
Genus
Species
Specific
7
9. Type of Cell Domains Kingdoms
Prokaryote Bacteria Bacteria
Prokaryote Archaea Bacteria
Eukaryote Eukarya Protista
Fungi
Plantae
Animalia
There are three
domains
1. Bacteria
2. Archaea
3. Eukarya
There are six
kingdoms
9
10. Members of the Bacteria and
Archaea are all prokaryotes
(before a nucleus).
They have no nucleus. Rather
a single circle of DNA.
They are unicellular, made of
one cell.
Prokaryote cells are small and
simple.
There are no organelles in
prokaryote cells.
Domains Kingdom(s)
Bacteria Bacteria
Archaea Archaea
Eukarya Protista
Fungi
Plantae
Animalia
Fun Facts:
One bacterium can give rise to 10
million in 24 hours.
10
12. Bacteria are the most
abundant organisms on
earth.
Both aerobic (with
oxygen) and anaerobic
(without oxygen)
respiration.
Some use
photosynthesis (make
food using sunlight).
E. coli
Fun Facts:
There are approximately 10x as many
bacterial cells in a human as there are
human cells in the body.
12
13. Archaea are less widespread
than Bacteria.
Differ from Eubacteria in
• details of cell wall structure.
• plasma membranes
• DNA structure.
Many Archaebacteria are
methanogens.
• This means that to produce energy
they use H2 gas to reduce CO2 to
CH4 (methane), which releases
energy.
Halobacteria sp.
Fun Facts:
Some archaea obtain their
energy from inorganic
compounds such as sulfur or
ammonia (lithotrophs)
13
14. Many Archaebacteria are
adapted to extreme
environments.
• Thermophiles: “heat lovers.” Inhabit
hot springs. Tolerate temps from 70
-- >110°C.
• Halophiles: “salt lovers.” Require
water that is 15-20% salt (seawater
only 3% salt).
Archaebacteria more closely
related to the Eukarya than are
the Eubacteria.
14
15. DNA is arranged in chromosomes
in a nucleus.
Include both
1. Unicellular (single-celled) organisms.
2. Multi-cellular (many-celled) organisms.
Cells larger and more complex than
cells of Prokaryotes.
Contain organelles.
Domains Kingdom(s)
Bacteria Bacteria
Archaea Archaea
Eukarya Protista
Fungi
Plantae
Animalia
Glossary:
DNA: Deoxyribonucleic
acid is the basic building
block of life.
15
16. Organelles are structures in
cells specialized for particular
tasks.
• Mitochondria and chloroplasts.
• Mitochondria and chloroplasts were
once free living bacteria.
• Over time they came to live inside
the eukaryotic cells and established
a symbiotic relationship.
Domains Kingdom(s)
Bacteria Bacteria
Archaea Archaea
Eukarya Protista
Fungi
Plantae
Animalia
Glossary:
Symbiosis: very close,
mutually dependent
relationship between two
organisms.
16
19. Two part name
Binomial
nomenclature
Written in italics
Genus is capitalized
species is not
capitalized
When hand written
underline each name
individually
Common
Name
Genus Specie
s
Sub-species
Bengal Tiger Panthera tigris tigris
Siberian Tiger Panthera tigris altaica
Humans Homo sapiens sapien
19
20. Common Name Genus Species Sub-species
Bengal Tiger Panthera tigris tigris
Siberian Tiger Panthera tigris altaica
Humans Homo sapiens sapien
Domestic Dog Canis lupus familiaris
Domestic Cat Felis catus
Dandelion Taraxacum officinale
Douglas Fir Pseudotsuga menziesii menziesii
Oregon Grape Berberis aquifolium
Western Meadowlark Sturnella neglecta
20