Question

why are nutrients needed by living organisms​

Answer 1

Nutrients are needed for energy.

Explanation:

• Every living organism needs to carry out several functions which require energy. Also, each cell of the body has to perform various functions each of which requires energy.

• The energy for carrying out all these functions and processes comes from nutrients.

• Some organisms like plant can make their own food and derive nutrients from them.

• On the other hand, animals depend on other organisms for nutrient sources.

Answer 2

Explanation:

Nutrients is needed by living organisms because in order to stay alive.

All living organisms perform some life process these life process require energy and energy is locked in the form of chemical energy in food. This process of obtaining and utilizing food is known as nutrients.