What facilitates passive transport across a cell membrane?

adenosine triphosphate

solute equilibrium

concentration gradient

transport proteins

Equation for cellular respiration?

What do you know about a chemical compound by looking at its chemical formula? A. how the compound reacts with other compounds B. the number and kinds of atoms in the compound C. the properties of the molecules in the compound D.

Discuss four ways a scientist can reduce bias in scientific investigations

Based on prior experiments, you have determined that for a culture of S. aureus an absorbance reading of 1.0 AU650 is approximately equal to 5.75 x 106 cells/mL.

Which hormone is responsible for signaling the storage of blood glucose?

Hypothesis for does compost cause plants to grow faster and taller than artificial fertilizer

Legumes enrich soil by adding nitrogen to it through their?

Compare and contrast the individual's ability to move, exchange gases, and digest food at the two temperatures. A) A warm frog can digest much faster, but a cold frog can move and breathe much faster.

What happens when a population reaches its carrying capacity? Diversity Increases. New Individuals will immigrate. Organisms form random distribution patterns. The ecosystem cannot support more growth.

The "rate of absorption": A. Has to do with how quickly alcohol enters the bloodstream B. Has to do with how quickly alcohol is processed by the kidneys.