Goldfish are 2n = 50. Therefore, goldfish gametes have chromosomes. 100
75
50
25
Explain why?

Place the steps tor the formation of the enzyme pepsinogen in correct order

Astudent is looking through a microscope at some cells of an onion root tip. many of these cells are undergoing division since the root tip grows quickly and requires more cells. which cell most recently underwent metaphase? w x y z

Which of these transport mechanisms moves glucose from the blood into a cell? active transport diffusion facilitated diffusion osmosis