An animal virus enters its host cell by

A. penetrating a rip in the cell wall

B. punching a hole in the cell membrane

C. being injected into the cell

D. endocytosis across the cell membrane

What are important organic compounds that store important coded information in cells called

True of False: Hemoglobin releases the same amount of oxygen to all the tissues regardless of variations in their metabolic rate.

What are the similarities between carbohydrates and lipids?

Which is NOT commonly used to allow exchange of water and solutes among body fluid compartments? phagocytosis filtration active transport diffusion osmosis

Rephrase the law of conservation of mass in your own words

Why would an ecosystem be unable to sustain an increase in carnivores? A There is not enough prey. B The carnivores now have more space. C Plant growth increases. D It is a marine ecosystem.

What was the most important result of the meireki fire of 1567 in edo?

Scientists study the biosphere to examine the relationship between biotic and abiotic factors that impact the entire planet and the hierarchy of life.

A mangrove swamp community has the following food chain: Mangrove - mangrove tree crab - mangrove water snake - raccoon → American crocodile Which population would be most likely to increase if the American crocodile disappeared from the community?

How would you solve 5x + x - 3x > - 12