Which example describes a population?

one of the trees in a forest

all the gray squirrels that live in a forest

each individual in a herd of bison

all the individuals giraffes that make up one species of giraffe

During which stage of a cell's cycle do the replicated chromosomes thicken and become visible?

Differences between a typical animal cell and a red blood cell

What is the difference between a single gene trait and a complex (polygenic) trait?

The internal transport of water and minerals in plants requires that two systems work together

Why is eating too much saturated fat dangerous? It can cause the body to stop producing unsaturated fats and other nutrients. It can cause the body to break down proteins from muscles for energy.

If you ate a samples of the different carbohydrates seen here, how would the available energy differ from each source and why?

In the disease osteoporosis there is a significant loss of spongy bone. explain how the loss of this specific bone material can weaken a bone.

After the egg is fertilized what does the ovary grow into

When a dairy farmer chooses to breed the cows that give the most milk in the herd, the farmers are following the principle of a. artificial selection. b. natural selection. c. descent with modification. d. acquired characteristics.

What does the fluid mosaic model mear of the cell/plasma membrane? uild mosaic model mean? How does the term explain the structure and behavior