The left vertical scale in Fig. 2.13 gives density in g/mL. Label the scale to show freshwater, brackish water, seawater, and hypersaline water.

as many times as you want

i think it’s c but i might be wrong. if i am let me know! have a good rest of your day as well!

c) 50% there are four chromosomes. after crossing over, 2 of the four have been changed. that means any gamete has a 2 in 4 chance or 50% chance of receiving the mutated chromosome.