What is one effect of immigration on a population living in an ecosystem?

A. The population will increase

B. The amount of food will increase

C. The population will decrease

D. More animals will leave the ecosystem

What does the enzyme reverse transcriptase do?

Explain how science uses fossil evidence to support the theory of evolution.

Question 3 Draw Conclusions Why was it important to the plebeians to have Roman laws written down? Submit

Invasive species can take over an ecosystem. True False

What are the building blocks of matter

The specialized functions of different membranes are largely determined by the blank they contain. Membrane lipids are blank molecules, composed of a hydrophilic portion and a hydrophobic portion.

Which of the following aren't eukaryotes? plants bacteria animals fungi

In pea plants, smooth pea shape is dominant to wrinkled pea shape. If a pea plant that is true-breeding for smooth pea shape is crossed with a pea plant that is true-breeding for wrinkled pea shape, what will be true of the offspring?

Are atoms completely lost or gain in a chemical re

Epinephrine and norepinephrine that are released from the adrenal glands affect target tissue for a longer period of time than the same substances released from neurons at their peripheral receptors. why?