Biology
Grade-8
Easy

Question

The first cell was ______________ in nature.

  1. Autotrophic
  2. Heterotrophic
  3. Aerobic
  4. Chemoheterotrophic

hintHint:

The first cell was chemoheterotrophic in nature

The correct answer is: Chemoheterotrophic


    • The first life forms used organic compounds as source of energy and carbon. 
    • Since  they used organic compounds for their carbon source , they are called as chemoheterotrophs