Translation involves several different types of trna molecules. which statement best describes how trna molecules assemble amino acids into a polypeptide?

a. one trna molecule assembles the polypeptide, and the others assist it.
b. three trna molecules assemble the polypeptide, and the others assist them.
c. each trna molecules assembles a different part of the polypeptide, and all at the same time.
d. the different trna molecules act in a specific order, one after the other like an assembly line.

The images show the wings of a bat and a bee. from this evidence, what can you conclude about the evolutionary relationship between these organisms? a. the wing structures of the bat and the bee are different, indicating they didn’t inherit wings from a common ancestor. b. the wing structures of the bat and the bee are different, indicating they inherited wings from a common ancestor. c. the functions of bat wings and bee wings are the same, indicating they obtained wings from a common ancestor. d. the functions of bat wings and bee wings are different, indicating they didn’t obtain wings from a common ancestor.

Give three examples of plant activities that are affected by circadian rhythms and natural fluctuations in the length of daylight?

Which worm has eyespots that are used to detect light? a fluke b marine worm c planarian d tapeworm