Which term do biologists use to describe the average number of individuals of a species per unit area?

_carrying capacity

_population density

_minimal viable population

_survivability curve

Which type of soil can retain the greatest amount of water?

Which is a common element in the human body that is located mostly in bones?

Which statements describe the genetic code? Check all that apply. A. It is a protein. B. It is a nucleic acid. C. It is found in DNA. D. It is found in the cell membrane. E. It is used to build an organism's structures. F.

Evergreens are trees that are adapted to keep their leaves all year long. Most of the trees that grow in the taiga biome are evergreens because this adaptation

The types of nutrients that cause problems in a marine environment often come from fertilizer run-off. Provide a logical argument for why fertilizer is good on land but not in the ocean.

The amount of dna in a human cell during g2 is most accurately described as?

Which of these phrases best describes vaccination? a. natural active immunization b. natural passive immunization c. artificial active immunization d. artificial passive immunization?

What's the importance of radioactive isotopes in determining the age of earth?

How does the use of assistive biomedical technology in children differ from the use of assistive biomedical technology in adults?

A group of foxes in a population has a trait that allows them to capture more food than other foxes in this population. over time, the percentage of foxes with this trait will