The molecule that carries amino acids during translation is ____

a. DNA
b. rRNA
c. mRNA
d. tRNA
e. RNA polymerase


ANSWER: d

Biology & Microbiology

You might also like to view...

Perpetually young tissues where cells retain the

ability to divide are

a. vascular. b. meristematic. c. protective. d. photosynthetic. e. all of these

Biology & Microbiology

Electron transport molecules that only transfer electrons include

A. ubiquinone. B. FAD. C. NADP. D. ferredoxin.

Biology & Microbiology

Which of the following is true of bark?

a) It is composed of phloem plus periderm. b) It is formed by the apical meristems. c) It has no identifiable function in trees. d) It is associated with annuals but not perennials. e) It forms annual rings in deciduous trees.

Biology & Microbiology

Cardiac output is the product of heart rate times stroke volume.

a. true b. false

Biology & Microbiology