AIIMS2000Zoology-Origin of Life
AIIMS 2000 Zoology Prebiotic Chemistry MCQ Question
Type: MCQ-conceptual-Medium-Class 12
One of the possible early sources of energy were/was
A
CO₂
B
chlorophyll
C
green plants
D
UV rays and lightening.
Correct Answer
Option D
Detailed Explanation
UV rays and lightning are believed to have provided the energy necessary for the formation of organic molecules in the early Earth.
Found an issue with this question?