Biology
Biology is the branch of science that deals with life and living organisms. The main objective of Biology is to understand the various processes taking place inside any living organism. It includes the formation of cells, composition of cells and formation of tissues. It also reflects on the changes occurring in human body. It depicts how the living and non living components interact with each other.
Here we will cover the various topics regarding Biology for Class 7. The concepts that are mastered in the lower classes help us to crack many entrance examinations like NEET, AIIMS, AIPMT, UPSC etc. At ABHYASONLINE.IN you can master the concepts at your own learning pace. It provides conceptual testing with analytical reports identifying the weak, moderate and strong concepts. We, at ABHYASONLINE.IN believe that, if the weak concepts are timely identified and improved, then every student can achieve their goals in life. Follow the links below to understand and master each and every concept of various topics in Biology along with video lectures.
Explore Chapters
- Sample Test(s)Test NameSubject(s)Topics / ChaptersQuestions / MarksActionTutorial - 7th - Biology [Nutrition in Animal I]BiologyNutrition in Animal I10 / 10View All FREE Test(s)
- Sample Test(s)Test NameSubject(s)Topics / ChaptersQuestions / MarksActionTutorial - 7th - Biology [Nutrition in Plants I]BiologyNutrition in Plants I10 / 10View All FREE Test(s)
- Sample Test(s)Test NameSubject(s)Topics / ChaptersQuestions / MarksActionTutorial - 7th - Biology [Nutrition in Plants II]BiologyNutrition in Plants II10 / 10View All FREE Test(s)
- Sample Test(s)Test NameSubject(s)Topics / ChaptersQuestions / MarksActionTutorial - 7th - Biology [Nutrition in Animal II]BiologyNutrition in Animal II10 / 10View All FREE Test(s)
- Sample Test(s)Test NameSubject(s)Topics / ChaptersQuestions / MarksActionTutorial - 7th - Biology [Weather Climate and Adaptations I]BiologyWeather Climate and Adaptations I10 / 10View All FREE Test(s)
- Sample Test(s)Test NameSubject(s)Topics / ChaptersQuestions / MarksActionTutorial - 7th - Biology [Weather Climate and Adaptations II]BiologyWeather Climate and Adaptations II10 / 10View All FREE Test(s)
- Sample Test(s)Test NameSubject(s)Topics / ChaptersQuestions / MarksActionTutorial - 7th - Biology [Respiration in Organisms I]BiologyRespiration in Organisms I10 / 10View All FREE Test(s)
- Sample Test(s)Test NameSubject(s)Topics / ChaptersQuestions / MarksActionTutorial - 7th - Biology [Respiration in Organisms II]BiologyRespiration in Organisms II10 / 10View All FREE Test(s)
- Sample Test(s)Test NameSubject(s)Topics / ChaptersQuestions / MarksActionTutorial - 7th - Biology [Transpiration in Animals and Plants I]BiologyTranspiration in Animals and Plants I10 / 10View All FREE Test(s)
- Sample Test(s)Test NameSubject(s)Topics / ChaptersQuestions / MarksActionTutorial - 7th - Biology [Transpiration in Animals and Plants II]BiologyTranspiration in Animals and Plants II10 / 10View All FREE Test(s)
- Sample Test(s)Test NameSubject(s)Topics / ChaptersQuestions / MarksActionTutorial - 7th - Biology [Reproduction in Plants I]BiologyReproduction in Plants I10 / 10View All FREE Test(s)
- Sample Test(s)Test NameSubject(s)Topics / ChaptersQuestions / MarksActionTutorial - 7th - Biology [Reproduction in Plants II]BiologyReproduction in Plants II10 / 10View All FREE Test(s)
Explore Concepts (Click & View)
- Different ways of taking Food
- Digestive Glands
- Mechanism of Food Digestion
- Human Digestive System
- Mouth Tongue Teeth and Tooth Decay
Explore Concepts (Click & View)
- Living Things and Life Process
- Nutrition
- Autotrophic Nutrition
- Photosynthesis and Its Requirements
- Xylem, Stomata and Guard Cells
- Mechanism of Photosynthesis
- Factors Affecting Photosynthesis
Explore Concepts (Click & View)
- Heterotrophic Nutrition
- Parasites
- Saprophytes
- Symbiotic Plants
- Insectivorous Plants
- Replenishment of Nutrients in Soil
- Leguminous Crops
Explore Concepts (Click & View)
- Oesophagus
- Stomach
- Small Intestine
- Large Intestine
- Diarrhoea and Oral Rehydrating Solution
- Digestion in Grass Eating Animals
- Nutrition in Amoeba
- Alimentary Canal
Explore Concepts (Click & View)
- Weather
- Factors that affecting the climate of the Earth
- Climate of a Place
- Weather of a place
- Adaptation of Animals to Hot and Dry Climate
- Adaptation of Animals to Hot tropical and temperate Climate
- Adaptation of Animals to Extremely Cold Climate
Explore Concepts (Click & View)
- Migratory birds
- Adaptations for Tropical Rain Forest
- Adaptations in Red-Eyed Frog
- Adaptations in Monkey
- Adaptations in Lion-Tailed Macaque
- Adaptation in Toucan
- Adaptations in Lion and Tiger
- Adaptations in Elephant
Explore Concepts (Click & View)
- Breathing
- Mechanism of Breathing Inspiration and Expiration
- Different Animals with their Respiratory Surfaces
- Respiration in Aquatic Animals
- Respiration in Terrestial Animals
- Respiration in Human Beings
- Difference between Respiration and Breathing
- Nasal Cavity
- Diaphragm
- Windpipe and Lungs
- Pharynx and Larynx
Explore Concepts (Click & View)
- Respiration among Plants
- Aerobic Respiration
- Anaerobic Respiration
- Difference between Aerobic and Anaerobic Respiration
- Gaseous Exchange
- Respiration in Insects and Earthworm
- Breathing Rate
Explore Concepts (Click & View)
- Transportation Meaning
- Transportation in Plants
- Transpiration in Plants
- Translocation in Plants
- Transportation in Animals
- Blood Connective Tissue
- Blood Platelets
- Blood Vessels
- Arteries and Veins
- Heart Pumping Organ
- Blood Pressure
Explore Concepts (Click & View)
- Excretion Meaning
- Excretion in Animals
- Excretion in Plants
- Excretion through Skin Liver and Lungs
- Human Excretory System
- Structure of Kidney
- Haemodialysis and Dialysis
Explore Concepts (Click & View)
- Asexual Reproduction
- Budding
- Fragmentation
- Spore Formation
- Vegetative Propagation in Plants
- Tissue Culture
- Reproduction And Its Importance
Explore Concepts (Click & View)
- Sexual Reproduction
- Sexual Reproduction in Flowering Plants
- Pollination
- Fertilization
- Flower Fruit and Seed
- Seed Dispersal
- Parts of Flower
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8thAbout Abhyas metholodology the teachers are very nice and hardworking toward students.The Centre Head Mrs Anu Sethi is also a brilliant teacher.Abhyas has taught me how to overcome problems and has always taken my doubts and suppoeted me.
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8thIt has a great methodology. Students here can get analysis to their test quickly.We can learn easily through PPTs and the testing methods are good. We know that where we have to practice
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10thA marvelous experience with Abhyas. I am glad to share that my ward has achieved more than enough at the Ambala ABHYAS centre. Years have passed on and more and more he has gained. May the centre flourish and develop day by day by the grace of God.
Archit Segal
7thIt was good as the experience because as we had come here we had been improved in a such envirnment created here.Extra is taught which is beneficial for future.
Eshan Arora
8thMy experience with Abhyas academy is very good. I did not think that my every subject coming here will be so strong. The main thing is that the online tests had made me learn here more things.
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8thAbhyas is a complete education Institute. Here extreme care is taken by teacher with the help of regular exam. Extra classes also conducted by the institute, if the student is weak.
Om Umang
10thAbhyas Methodology is very good. It is based on according to student and each child manages accordingly to its properly. Methodology has improved the abilities of students to shine them in future.
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10thMy experience with Abhyas is very good. I have learnt many things here like vedic maths and reasoning also. Teachers here first take our doubts and then there are assignments to verify our weak points.
Shivam Rana
7thBeing a parent, I saw my daughter improvement in her studies by seeing a good result in all day to day compititive exam TMO, NSO, IEO etc and as well as studies. I have got a fruitful result from my daughter.
