Plants can be classified as herbs, shrubs, or trees based on their height, stem, and branches. Herbs are small with soft stems, shrubs are bushy and medium-sized, and trees are tall with hard woody stems. Creepers and climbers are also types of plants. A typical plant has roots that anchor it and absorb water/minerals and a stem that supports the plant and transports fluids. Leaves use photosynthesis to make food and transpire water. Flowers are the reproductive parts with sepals, petals, stamens, and a pistil.
Food is the basic need for the all living organism. So, food is essential for all living organisms.
Food gives us energy to do work, growth and development of the body, and also to maintain good health by the functions of the body organs.
To make our food tasty, we use different ingredients for different varieties of food we eat.
Seed is an important part of a flowering plant. They give rise to a new plant. They may be of different shapes, colours and sizes. They may be round, wrinkled, winged or hairy. They are in a dormant condition until they receive adequate sunlight, water, and soil. The growth of the plant from a seed is known as germination.
GRADE 7 CBSE CHAPTER 10 RESPIRATION IN ORGANISMSMhdAfz
For more such informative content, go to https://scifitechify.blogspot.com/. This video will tell you about the respiration in different kinds of organisms and the process and mechanism behind it. HOPE YOU ENJOY IT. NEXT POST ON: WHY DO WE WEIGH LESS ON THE MOON ? DON'T FORGET TO CHECK OUT : THE CORONAVIRUS SERIES
Chapter - 18, Pollution of Air and Water, Science, Class 8Shivam Parmar
I have expertise in making educational and other PPTs. Email me for more PPTs at a very reasonable price that perfectly fits in your budget.
Email: parmarshivam105@gmail.com
Chapter - 18, Pollution of Air and Water, Science, Class 8
AIR
POLLUTION
AIR POLLUTION
AIR POLLUTANTS
EFFECTS OF AIR POLLUTION
HEALTH EFFECTS OF AIR POLLUTION
ACID RAIN
GREENHOUSE EFFECT
GLOBAL WARMING
CAUSES OF AIR POLLUTION
CASE STUDY OF THE TAJ MAHAL
ACTIONS TO PREVENT AIR POLLUTION
WATER POLLUTION
HOW WATER GETS POLLUTED?
EFFECTS OF WATER POLLUTION
ACTION POINTS TO PREVENT WATER POLLUTION
EUTROPHICATION
POTABLE WATER
HOW IS WATER PURIFIED?
ACTION KEYS TO PREVENT WATER POLLUTION
Every topic of this chapter is well written concisely and visuals will help you in understanding and imagining the practicality of all the topics.
By Shivam Parmar (Entrepreneur)
Topics Included
• Classification of plants
• Parts of plants and their functions
(i) Root System
(ii) Shoot System
(iii) Flowers
• Photosynthesis
• Transpiration
Garbage In, Garbage Out: Optimizing Design Inputs for Successful PrototypesKamaria Campbell
We’ve all heard the phrase “Garbage in, Garbage out”. The quality of a product or service is often linked to the quality of the underlying components. When it comes to prototypes, the truth is that much of the important work happens before we ever create a prototype artifact. This may include brainstorm sessions, creating requirements documents, analyzing an existing system, etc. More often than not, the effectiveness of the prototype is linked to how effectively these different aspects are managed in the pre-design process. Whether you are a designer, business representative, project manager or developer, this session will provide you with effective techniques for managing design inputs to create better prototypes.
Unit 6, Lesson 5 - Newton's Laws of Motionjudan1970
Unit 6, Lesson 5 - Newton's Laws of Motion
Lesson Outline:
1. Law of Inertia
2. Law of Acceleration
3. Law of Interaction
4. Momentum and Impulse: An Overview
Food is the basic need for the all living organism. So, food is essential for all living organisms.
Food gives us energy to do work, growth and development of the body, and also to maintain good health by the functions of the body organs.
To make our food tasty, we use different ingredients for different varieties of food we eat.
Seed is an important part of a flowering plant. They give rise to a new plant. They may be of different shapes, colours and sizes. They may be round, wrinkled, winged or hairy. They are in a dormant condition until they receive adequate sunlight, water, and soil. The growth of the plant from a seed is known as germination.
GRADE 7 CBSE CHAPTER 10 RESPIRATION IN ORGANISMSMhdAfz
For more such informative content, go to https://scifitechify.blogspot.com/. This video will tell you about the respiration in different kinds of organisms and the process and mechanism behind it. HOPE YOU ENJOY IT. NEXT POST ON: WHY DO WE WEIGH LESS ON THE MOON ? DON'T FORGET TO CHECK OUT : THE CORONAVIRUS SERIES
Chapter - 18, Pollution of Air and Water, Science, Class 8Shivam Parmar
I have expertise in making educational and other PPTs. Email me for more PPTs at a very reasonable price that perfectly fits in your budget.
Email: parmarshivam105@gmail.com
Chapter - 18, Pollution of Air and Water, Science, Class 8
AIR
POLLUTION
AIR POLLUTION
AIR POLLUTANTS
EFFECTS OF AIR POLLUTION
HEALTH EFFECTS OF AIR POLLUTION
ACID RAIN
GREENHOUSE EFFECT
GLOBAL WARMING
CAUSES OF AIR POLLUTION
CASE STUDY OF THE TAJ MAHAL
ACTIONS TO PREVENT AIR POLLUTION
WATER POLLUTION
HOW WATER GETS POLLUTED?
EFFECTS OF WATER POLLUTION
ACTION POINTS TO PREVENT WATER POLLUTION
EUTROPHICATION
POTABLE WATER
HOW IS WATER PURIFIED?
ACTION KEYS TO PREVENT WATER POLLUTION
Every topic of this chapter is well written concisely and visuals will help you in understanding and imagining the practicality of all the topics.
By Shivam Parmar (Entrepreneur)
Topics Included
• Classification of plants
• Parts of plants and their functions
(i) Root System
(ii) Shoot System
(iii) Flowers
• Photosynthesis
• Transpiration
Garbage In, Garbage Out: Optimizing Design Inputs for Successful PrototypesKamaria Campbell
We’ve all heard the phrase “Garbage in, Garbage out”. The quality of a product or service is often linked to the quality of the underlying components. When it comes to prototypes, the truth is that much of the important work happens before we ever create a prototype artifact. This may include brainstorm sessions, creating requirements documents, analyzing an existing system, etc. More often than not, the effectiveness of the prototype is linked to how effectively these different aspects are managed in the pre-design process. Whether you are a designer, business representative, project manager or developer, this session will provide you with effective techniques for managing design inputs to create better prototypes.
Unit 6, Lesson 5 - Newton's Laws of Motionjudan1970
Unit 6, Lesson 5 - Newton's Laws of Motion
Lesson Outline:
1. Law of Inertia
2. Law of Acceleration
3. Law of Interaction
4. Momentum and Impulse: An Overview
PLANTS CLASSIFY INTO DIFFERENT CATEGORIES - HERB , SHRUB AND TREES.
FLOWER IS REPRODUCTIVE PART OF PLANT . FLOWER CONTAIN MALE REPRODUCTIVE PART AND FEMALE REPRODUCTIVE PART
THE PLANT FAIRY ENVIRONMENTALSTUDIES CBSE CLASS - IIIBIOLOGY TEACHER
We do see a variety of plants existing all around us near our homes, in the school ground, on the way to the school, in the parks and gardens, isn’t it?
Based on these characters most plants can be classified into three categories: herbs, shrubs and trees, climbers and creepers.
GETTING TO KNOW PLANTS-2 (CLASS VI) CHAPTER-7 CBSEBIOLOGY TEACHER
Plants are important part of nature. They can live on land and in water. Plants are very useful to us and we get many things from plant such as food, wood, paper etc.
Most of our food that we eat comes from plants for example -fruits, vegetables, cereals, pulses etc. We eat roots, leaves, stems, flowers and fruits of plants.
NCERT & CBSE For Class 6 Science Parts of a plant Chapter – 7.pdfTakshila Learning
NCERT CBSE For Class 6 Science Parts of a plant Chapter 7 - Root, Features of a root, Type of root, Features of Stem, Parts of a Leaf, Parts of a flower. A typical plant has different parts in its body viz, Roots, stem, leaves, flowers and fruits. The part which is present under ground is known as roots
A principal appendage of the stem
On branches of a plant
Arise from nodes
Bear lateral buds in their axils
Chief photosynthetic organ
Developed in acropetal succession
Exogenous in origin
This Drawing Competition was a hit show grabbing the attention of 5K people with a participation of 17 schools, like
Lord Jesus Public School, Our Lady of Fatima Convent School,
DPS, DAV, to name a few!
The excitement was reflected from their faces, and the proud
parents were so happy to see the artwork of their talented minds.
On this unforgettable occasion of Gandhi Jayanti, Let's spare our few minutes for a great leader and freedom fighter of India.
It wouldn't have been possible without him. A big big thankyou from all of you for him.
National development refers to the ability of a nation to improve the lives of its citizens. Measures of improvement may be material, such as an increase in the gross domestic product, or social, such as literacy rates and availability of healthcare.
BREEDING METHODS FOR DISEASE RESISTANCE.pptxRASHMI M G
Plant breeding for disease resistance is a strategy to reduce crop losses caused by disease. Plants have an innate immune system that allows them to recognize pathogens and provide resistance. However, breeding for long-lasting resistance often involves combining multiple resistance genes
Comparing Evolved Extractive Text Summary Scores of Bidirectional Encoder Rep...University of Maribor
Slides from:
11th International Conference on Electrical, Electronics and Computer Engineering (IcETRAN), Niš, 3-6 June 2024
Track: Artificial Intelligence
https://www.etran.rs/2024/en/home-english/
Richard's aventures in two entangled wonderlandsRichard Gill
Since the loophole-free Bell experiments of 2020 and the Nobel prizes in physics of 2022, critics of Bell's work have retreated to the fortress of super-determinism. Now, super-determinism is a derogatory word - it just means "determinism". Palmer, Hance and Hossenfelder argue that quantum mechanics and determinism are not incompatible, using a sophisticated mathematical construction based on a subtle thinning of allowed states and measurements in quantum mechanics, such that what is left appears to make Bell's argument fail, without altering the empirical predictions of quantum mechanics. I think however that it is a smoke screen, and the slogan "lost in math" comes to my mind. I will discuss some other recent disproofs of Bell's theorem using the language of causality based on causal graphs. Causal thinking is also central to law and justice. I will mention surprising connections to my work on serial killer nurse cases, in particular the Dutch case of Lucia de Berk and the current UK case of Lucy Letby.
Seminar of U.V. Spectroscopy by SAMIR PANDASAMIR PANDA
Spectroscopy is a branch of science dealing the study of interaction of electromagnetic radiation with matter.
Ultraviolet-visible spectroscopy refers to absorption spectroscopy or reflect spectroscopy in the UV-VIS spectral region.
Ultraviolet-visible spectroscopy is an analytical method that can measure the amount of light received by the analyte.
hematic appreciation test is a psychological assessment tool used to measure an individual's appreciation and understanding of specific themes or topics. This test helps to evaluate an individual's ability to connect different ideas and concepts within a given theme, as well as their overall comprehension and interpretation skills. The results of the test can provide valuable insights into an individual's cognitive abilities, creativity, and critical thinking skills
Travis Hills' Endeavors in Minnesota: Fostering Environmental and Economic Pr...Travis Hills MN
Travis Hills of Minnesota developed a method to convert waste into high-value dry fertilizer, significantly enriching soil quality. By providing farmers with a valuable resource derived from waste, Travis Hills helps enhance farm profitability while promoting environmental stewardship. Travis Hills' sustainable practices lead to cost savings and increased revenue for farmers by improving resource efficiency and reducing waste.
ANAMOLOUS SECONDARY GROWTH IN DICOT ROOTS.pptxRASHMI M G
Abnormal or anomalous secondary growth in plants. It defines secondary growth as an increase in plant girth due to vascular cambium or cork cambium. Anomalous secondary growth does not follow the normal pattern of a single vascular cambium producing xylem internally and phloem externally.
Professional air quality monitoring systems provide immediate, on-site data for analysis, compliance, and decision-making.
Monitor common gases, weather parameters, particulates.
This presentation explores a brief idea about the structural and functional attributes of nucleotides, the structure and function of genetic materials along with the impact of UV rays and pH upon them.
1. VIDYA BHARTI EDUCATIONAL INSTITUTIONS
SCIENCE NOTES CLASS 6TH
GETTING TO KNOW PLANTS
Plants can be classified on the basis of their height, stem and branches. On these
parameters, plants can be of three types, viz. herbs, shrubs and trees.
Herbs: Herbs are small plants which have soft stem. Examples: Wheat, paddy,
cabbage, grass, coriander, etc.
Shrubs: These are bushy and medium- sized plants and they are somewhat bigger
than herbs. Their branches start from just above the ground. Examples: Lemon,
Coriander, Henna, Rose, etc.
Tree: These are tall and large plants with hard and woody stem. A single main-stem
arises from the ground. The main-stem is called trunk. The trunk gives out many
branches at certain height. The branches carry leaves, flowers and fruits. Examples:
Mango, banyan, acacia, coconut, poplar, willow, etc.
Some other types of plants
Creepers: Plants with weak stem that cannot stand upright and spread on the ground
are called creepers. Examples: Pumpkin, Watermelon, sweet potato, etc.
Climber: Plants with weak stem that needs support is called climber. Examples:
Grapevine, money-plant, cucumber, bean, etc.
Structure of a typical plant
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2. VIDYA BHARTI EDUCATIONAL INSTITUTIONS
SCIENCE NOTES CLASS 6TH
GETTING TO KNOW PLANTS
A typical plant contains two main parts, viz. roots and stem. The stem bears leaves,
flowers and fruits.
Root: The underground part of a plant is called root. It is usually pale in colour.
The root system consists of two types of root.
Tap root: This is composed of a main root which grows from the base of the stem.
Many branches and sub-branches come out of the main root (tap root). Examples:
pea, radish, carrot, mango, marigold, mustard etc.
Fibrous root: In this type, a cluster of thin fibre-like roots arise from the base of the
stem. These roots spread out in the soil. Examples: Maize, grass, wheat, millet, etc.
Functions of Root
Roots hold the plant firmly in the soil and thus provide anchorage to the plant.
Roots absorb water and minerals from the soil.
Stem: Stem usually grows above the ground. The stem makes the main structural
framework of the plant. The stem bears leaves, branches, buds, flowers and fruits.
CONTACT: 9654089891, 9811083910, 9953898004
HEAD OFFICE: 131/12 KRISHNA COLONY, STREET NO 4, NEAR SHIV MANDIR, GURGAON
3. VIDYA BHARTI EDUCATIONAL INSTITUTIONS
SCIENCE NOTES CLASS 6TH
GETTING TO KNOW PLANTS
The point from where branches or leaves grow is called node. The portion of a stem
between two consecutive nodes is called the internode.
Functions of stem
The stem gives structural support to the plant.
It bears branches, leaves, flowers and fruits.
The stem carries water and minerals from the roots to different parts of the plant.
Stem gets modified for food storage in some plants, e.g. potato, ginger, turmeric, etc.
Leaf
The leaf is a thin, flat and green structure which arises from the node of the stem.
The green colour of leaves is due to the presence of chlorophyll. Chlorophyll is a
green-coloured pigment. The flat green portion of the leaf is called leaf-blade or
lamina. The leaf is attached to the stem by a short stalk; called petiole.
Venation: Arrangement of veins in a leaf is called venation. When the veins make a
network like structure, it is called reticulate venation, e.g. leaves of banyan, mango,
jackfruit, etc. When the veins run parallel to each other, it is called parallel venation,
e.g. leaves of paddy, wheat, grass, etc.
Stomata: There are many small openings on the lower surface of a leaf. These are
called stomata. Stomata allow gases to enter or exit the leaf. Unwanted water is also
removed through stomata; in the form of water vapour.
Transpiration: Loss of water vapour from plants through stomata and lenticels is
called transpiration. A major portion of transpiration happens through stomata.
Functions of leaf
Photosynthesis: This is the main function of a leaf. Plants prepare food from carbon
dioxide and water; in the presence of chlorophyll and sunlight. This process is called
Photosynthesis.
Breathing: Stomata in leaves also facilitate breathing by leaves.
CONTACT: 9654089891, 9811083910, 9953898004
HEAD OFFICE: 131/12 KRISHNA COLONY, STREET NO 4, NEAR SHIV MANDIR, GURGAON
4. VIDYA BHARTI EDUCATIONAL INSTITUTIONS
SCIENCE NOTES CLASS 6TH
GETTING TO KNOW PLANTS
Flower: Flower is the most beautiful and colourful part of a flowering plant. It is the
reproductive part of a plant.
Structure of flower
Following are the main parts of a flower:
Sepal: The outer green leafy structure in a flower is called sepal. Petals make the first
whorl of a flower. This whorl is called calyx. It protects the flower at bud stage.
Petals: The coloured leaf-like structures; next to the sepals; are called petals. The
bright colours of the petals, attracts insects. This helps the plants in reproduction.
The whorl formed by the petals is called corolla.
Stamens: Around the centre of the flower there are many little stalks with swollen
tops. These are called Stamen. It is the male part of the flower. Each stamen consists
of a green stalk called filament. A capsule-like structure; called anther is at the top of
the stamen. The anther produces pollen grains. Pollen grains are powder like
particles and take part in reproduction.
Pistil: It is the female part of the flower. It is a flask- shaped structure in the middle of
the flower. It is divided into three parts.
CONTACT: 9654089891, 9811083910, 9953898004
HEAD OFFICE: 131/12 KRISHNA COLONY, STREET NO 4, NEAR SHIV MANDIR, GURGAON
5. VIDYA BHARTI EDUCATIONAL INSTITUTIONS
SCIENCE NOTES CLASS 6TH
GETTING TO KNOW PLANTS
Ovary: The lower broader portion of the pistil is called ovary. It contains the ovules
which take part in reproduction.
Style: The narrow middle portion of the pistil is called style.
Stigma: The sticky end at the top of the style is called stigma.
CONTACT: 9654089891, 9811083910, 9953898004
HEAD OFFICE: 131/12 KRISHNA COLONY, STREET NO 4, NEAR SHIV MANDIR, GURGAON