Which statement is true of both the X and Y chromosomes?

O

A. They are the same in size and shape.

O

B. They carry all the same genes.

O

C. They are always found in homologous pairs.

O

D. They determine the gender of humans.

The ecosystem that would most likely have a very high net primary productivity is a

How would you describe the movement of water into and out of the cell? A) with energy, through a protein channel B) with energy, through the bi-lipid layer C) without energy, through a protein channel D) without energy, through the bi-lipid layer

Which form from melting and cooling?

During mitosis, chromatin condenses into chromosomes during what

How can you distinguish between early and late anaphase?

When your in a relationship does your hormonal levels go up and do you get stressed more? When your maried and have kids does the same thing happen?

Name at least one reason a restoration ecologist might leave in invasive plant in an area

How is nitrogen removed from sewage?

Fungi are plants which: *lack cell membranes *lack chlorophyll *are unicellular

For the majority of exercisers, adding excess protein or amino acid supplements to an adequate diet will stimulate muscle building. question 3 options: a. True b. False