Question

Define all the topics of nutrition.​

Answer 1

Respiration- this process is initiated with respire

Meaning all the breathing activities. EG aerobic - presence of oxygen, anaerobic- absence of oxygen. 2.excreatin- removal of metabolism wastes from our body.

Answer 2

Nutrition = the process of taking food as well as utilisation of this food in body by an organism is called nutrition

There are two major types of nutrition:-
Autotrophic nutrition
Heterotrophic nutrition

Autotrophic in this mode they produce their own food like plants called autotroph

Heterotrophic in this mode they consume food from others like animals called heterotrophs

In heterotrophic mode there are three types :-

Saprophytic nutrition
Parasites and
Holozoi nutrition