Which of the following must have evolved in the direction of “Origin of Life”?

A. Proteins and amino acids
B. Proteins and nucleic acids
C. Urea and proteins
D. None of these

Right Answer: A. Proteins and amino acids

January 4, 2018   Hassan Ali    Zoology  
Total 0 Votes:
0

Tell us how can we improve this Mcqs?

+ = Verify Human or Spambot ?

Pak Gk © 2021