An allele carried on a Y chromosome will affect

a. all of the female offspring.

b. some of the male and female offspring.

c. all of the male offspring.

d. none of the offspring.

In an experiment to study the growth of bacteria, a medical student measured 5000 bacteria at time 0 and 8000 at time 10 minutes. assuming that the number of bacteria grows exponentially, how many bacteria will be present after 30 minutes?

Which cell is prokaryotic? which is eukaryotic?

As time goes on, what happens to the potential difference across the membrane of this single segment? As time goes on, what happens to the potential difference across the membrane of this single segment?

If one allele is not phenotypically expressed in the presence of another, we say that it is

How do earthquakes, volcanic eruptions, Floods, landslides, Hurricanes, and tornadoes affect the oceans, the land and the environment?

What 4 structures do all vertebrate embryos initially have?

Select the benefits of reproduction by meiosis. Organisms can reproduce rapidly. Genetic variation occurs. Mutations are not copied over and over again. Genetically identical copies of parents can be made.

What is law according to science

Why is DNA important to a cell?

What happens during S-phase of the cell cycle? A) Cell size doubles B) DNA replicates C) Chromosomes form D) Cell prepares to divide