Briefly answer the following questions:
i. State two reasons for the increase of population in India.
Reasons for increase in population of India:
i. Desire for a male child in parents.
ii. Due to illiteracy and no awareness among the people about the problems of population explosion.
Briefly answer the following questions:
ii. What is the significance of amniotic fluid?
Differentiate between the following pairs on the basis of what is mentioned
within brackets:
i. Diffusion and Osmosis (Definition)
Differentiate between the following pairs on the basis of what is mentioned
within brackets:
ii. RBC and WBC (Shape)
Differentiate between the following pairs on the basis of what is mentioned
within brackets:
iii. Tubectomy and Vasectomy (Part cut and tied)
Differentiate between the following pairs on the basis of what is mentioned
within brackets:
iv. Vasopressin and Insulin (Deficiency disorder)
Differentiate between the following pairs on the basis of what is mentioned
within brackets:
v. Rods and Cones of Retina (Type of pigment)