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प्रश्न
How does biology help us in leading a healthier life?
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उत्तर
Knowledge of biology has greatly helped us in the field of human health. It helps us to understand the cause of many diseases. We are able to identify various micro-organisms that cause diseases in man. We can study their mode of living and the different ways in which they spread diseases. The understanding of disease-causing microorganisms has led to the development of new drugs, both natural and synthetic drugs that can kill these organisms.
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संबंधित प्रश्न
Name the following branches of biology.
Science of growing fruits and vegetables.
Name the following branches of biology.
Study of fishes.
Fill in the blanks :
Silk is produced by rearing ________
Fill in the blanks :
Evolutions deals with the study of _________ and ____________ of organs.
Fill in the blanks :
Organisms which draw food from the host body are called __________.
Fill in the blanks :
Animals which give birth to young ones are known as _________.
Name the respective sub-division of biology which deal with the study of insects, birds, fungi and heredity.
A farmer and a housewife may have never studied biology, yet both of them know some of its general principles through experience. State any two principles which they know.
What are the advantages of the study of biology?
Define: Histology
Discuss the characteristics of the living organisms.
Select the correct option from the following:
protoplasm
Select the correct option from the following:
seed
Select the correct option from the following:
glass
Select the correct option from the following:
iron
Select the correct option from the following:
car
Select the correct option from the following:
leather
Select the correct option from the following:
cork
