Prokaryotes have no (blank) DNA in their (blank)

The insulin used to treat people with diabetes is commonly produced by intserting the DNA sequence for human insulin into a bacterium. The insulin the bacterium produces using that sequence is then harvest.

Which best explains why muscle cells are different from blood cells? A. A mutation occurs during the development of muscle cells but not in blood cells. B. Different genes are activated in muscle cells than in blood cells. C.

Explain how active transport is different from osmosis

Where does the mutation occur that eventually can lead to cancer in a person?

The survival of a living organism occurs whene there is a

Why is the action of phagocytes considered a nonspecific response? A It does not occur at any specific temperature. B It is not involved with the production of any specific type of lymphocyte. C It does not respond to any specific type of hormone.

Which statement best describes the relationship between the deer and the plants?

A decrease in honey population will ...

Viruses cannot reproduce on their own and require a host organism to do it for them. This is one reason viruses are not considered to be alive

If the environment changes what is the first thing a species will do to survive