In a cell water always move to reach an equal concentration on both sides of the membrane true or false

What affect tolerance range?

Animals breathe out?

What is the ploidy of organisms that have two sets of chromosomes? what is the ploidy of organisms that have two sets of chromosomes? 3n 4n n 2n?

Enzyme activity within metabolic pathways is regulated by O food consumption O activators and inhibitors O oxidation O neurons

It is a been advantageous for a predator to prey exclusively on a single prey species. True or false

To which group does sugar belong? choose carbohydrate fat protein vitamin

Why is a cellular respiration called an aerobic process?

Magnets are found in allof the following except a. food. b. motors. c. speakers.

Which of the following differentiates viruses from bacteria? a. viruses need cells in order to replicate, bacteria do not b. viruses tend to be much bigger than bacteria c.

What are the four main biological macromolecules and what are their components and functions?