Ques: Q: After the amino acid molecule has been bound to its what, protein synthesis can take place? Choices: - base - RNA receptor - dna molecule - trna carrier A:
Ans: trna carrier

Ques: Q: What kind of energy comes from the position of a charged particle in an electric field? Choices: - solar energy - mechanical energy - thermal energy - potential energy A:
Ans: potential energy

Ques: Q: Bryophyta is the formal taxonomic name for the phylum that consists solely of what? Choices: - trees - grasses - lichens - mosses A:
Ans: mosses

Ques: Q: Hydrogen gas is generated by the reaction of nitric acid and what else? Choices: - gaseous iron - martian iron - carbon - elemental iron A:
Ans:
elemental iron