Name the factor which affect the primary productivity?

What is net primary productivity?

Name factors which affect the property of elasticity of a solid.

What is primary production?

Name the factors which affect photosynthesis.

Define Productivity. What is primary productivity? Give brief description of factors that affect primary productivity.

What are the factors which affect the action of enzyme ?

What is primary productivity? Give brief description that affect primary productivity.

List two factors which affect wind.

Name any four factors which affect the process of photosynthesis?