Which of these statements is true?

DNA codes for RNA which codes for proteins.

RNA codes for DNA which codes for proteins.

RNA codes for proteins which code for DNA .

DNA codes for proteins which codes for RNA .

Which of the following shows the correct order in which light information travels through the eye? (2 points) lens, pupil, retina, optic nerve pupil, lens, retina, optic nerve pupil, lens, optic nerve, retina lens, pupil, optic nerve, retina

Consider the skeleton. which skeletal system is represented by the shaded portion of the skeleton? spongy skeleton compact skeleton axial skeleton appendicular skeleton

The first generation of offspring from the cross of two parents is called the a. f1 generation b. f2 generation c. short generation d. p generation