Trees, such as those in the deciduous forest, are very important to the environment. If the number of trees on earth continues to decrease significantly, what might be the result?

Compare the number of chromosomes present in the offspring with the number of chromosomes present in the parent organism in the process of cloning

What happens to the carrying capacity for insectivorous birds in winter in a northern New York forest? A. It drops quickly to zero once the temperature goes below freezing. B.

Which of the following represents an ion? a particle having: 14 protons, 14 neutrons, and 14 electrons a particle having 9 protons, 9 neutr

What are the phenotypes of the F1 generation snapdragons?

Flatworms have no need for circulatory and respiratory systems because

Why are sharks so successful at what they do?

The nucleus of an atom is comprised of

When the double stranded DNA helix is unwound, two single strands of DNA are formed. These strands have to be stabilized because their hydrophobic bases are exposed to water. The proteins that stabilize the two single strands are called

If the fatty acid has two or more double bonds, they are always spaced at three carbon intervals ... explain.

What do you call the sections chromosomes are divided into?