What you should know About RESPIRATION AND EXCRETION IN PLANT AND ANIMALS

RESPIRATION AND EXCRETION IN PLANT AND ANIMALS

CELLULAR RESPIRATION Respiration is the enzymatic breakdown of organic food substances, like glucose, through a series of chemical reactions in the cell to release energy and produce carbon (iv) oxide and water as by-products. Respiration occurs in all living cells. Now, the energy released during respiration is used by the organism for such activities as […]

DIFFERENCES BETWEEN PLANTS AND ANIMALS

DIFFERENCES BETWEEN PLANTS AND ANIMALS

DIFFERENCES BETWEEN PLANTS AND ANIMALS PLANTS ANIMALS Green plants carry out photosynthesis Animals cannot carry out photosynthesis; they depend on plants for their food.   Plants do not move from one place to another and do not have organs of movement. Animals move from one place to another and have organs of movement. They exhibit […]

What is BIOLOGY & WHY IS IT SEEN AS AN INQUIRY IN SCIENCE

INTRODUCTION TO BIOLOGY: BIOLOGY AS AN INQUIRY IN SCIENCE

MEANING OF SCIENCE AND BIOLOGY.  Science can be defined as a systematic process of making inquiry about the living and non-living things in our environment. Science is both an organized body of knowledge and a process of finding out knowledge. Biology is the branch of science that studies living things. The word ‘biology’ is derived […]