• 12/02/2022
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Biology
Neural Control and Coordination Class 11 Important Questions And Answers MCQ PDF

Neural Control and Coordination Class 11 Important Questions And Answers MCQ PDF

Neural Control and Coordination Class 11:- The function of the organs or the organ systems in our body is controlled or coordinated to maintain the homeostasis.Our neural system provides an organised network of point by

Biology
Excretory Products and Their Elimination Class 11 Important Questions And Answers MCQ PDF

Excretory Products and Their Elimination Class 11 Important Questions And Answers MCQ PDF

Class 11 Biology Chapter 19 Excretory Products and Their Elimination Metabolic activities or excess ingestion causes animals to accumulate uric acid, urea, water, carbon dioxide and ions such as K+, Na+, sulphate, etc which needs

Biology
Chemical Coordination and Integration Class 11 Important Questions And Answers MCQ PDF

Chemical Coordination and Integration Class 11 Important Questions And Answers MCQ PDF

Chemical Coordination and Integration Class 11:- Hormones are chemicals that provides chemical control and coordination of body which assists in regulation and integration of the numerous activities of the human body. These are  hormones that

Biology
Body Fluids And Circulation Class 11 Important Questions And Answers MCQ PDF

Body Fluids And Circulation Class 11 Important Questions And Answers MCQ PDF

Body Fluids And Circulation Class 11:- All living cells requires nutrients,O2 and other essential substances.The harmful substances and the waste materials which are produced,they have to removed continuously for the healthy or the proper functioning

Biology
Locomotion and Movement Class 11 Important Questions And Answers MCQ PDF

Locomotion and Movement Class 11 Important Questions And Answers MCQ PDF

Locomotion and Movement Class 11 Chapter 20 - Introduction Locomotion and Movement Class 11:- One of the most significant features exhibited by the  living organisms is movement. Both plants and animals exhibits movement in a

Biology
Photosynthesis In Higher Plants Class 11 Important Questions And Answers

Photosynthesis In Higher Plants Class 11 Important Questions And Answers

Photosynthesis In Higher Plants Class 11:- Every animal, including human beings, depends on plants for their food and oxygen.The green plants synthesis their own food in presence of sunlight,water and minerals this process is known

Biology
Breathing and Exchange of Gases Class 11 Important Questions And Answers MCQ PDF

Breathing and Exchange of Gases Class 11 Important Questions And Answers MCQ PDF

 Breathing and Exchange of Gases Class 11 - Introduction - Breathing and Exchange of Gases Class 11:- The process of breathing is a fundamental characteristic  feature that is exhibited by all the living organisms. The 

Biology
Mineral Nutrition Class 11 Important Questions And Answers MCQ PDF

Mineral Nutrition Class 11 Important Questions And Answers MCQ PDF

Mineral Nutrition Class 11:- For all living organisms the basic essential requirements are same.The living organisms requires macromolecules such as carbohydrates, proteins,fats ,water and minerals.They help in growth and development.In living organisms  Mineral Nutrition Class

Biology
Digestion and Absorption Class 11 Important Questions And Answers MCQ PDF

Digestion and Absorption Class 11 Important Questions And Answers MCQ PDF

Digestion and Absorption Class 11 - Introduction - Digestion and Absorption Class 11:- Food is the basic requirement of living organisms. The components of food are proteins,fats and carbohydrates. In this chapter, we are going

Biology
Plant Growth And Development Class 11 Important Questions And Answers MCQ PDF

Plant Growth And Development Class 11 Important Questions And Answers MCQ PDF

Plant growth and development Class 11 - Introduction- Plant growth and development Class 11:- What do u mean by development and growth in case of plants? Trees  increases in height or girth over a period

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