INTRODUCTION TO LIFE PROCESSES/ part 1/class 10
Channel: Rhibhu G
Date: 2020-04-06

CLASS 10 Chapter 6

Life processes are vital processes which are essential to maitain the life of an organism.which include 
1.Nutrition
2.Respiration 
3.Transportation
4.Excretion.

There are two types of nutrition.
1.Autotrophic nutrition
2.Heterotrophic nutrition.
 Green plants exhibit  autotrophic nutrition.In which plants prepare their  food by the process of photosynthesis.

Animals exhibit heterotrophic mode of nutrition.which includes 
1.Holozoic nutrition
2.saprophytic nutrition
3.parasitic nutrition