deliver oxygen to tissues and organs while picking up carbon dioxide. They empty into the systemic venules.

Diffusion and osmosis are forms of passive transport

Look at the inheritance patterns. what do you notice? can a single offspring inherit both chromosomes from one parent?

Select the correct answer. which of the following statements is a scientific claim? a. the early solar system had large amounts of water; so, the oldest objects in the solar system should also be abundant in water. b. the mass of the universe is much greater than current models predict; it is not possible to explain this inconsistency. c. planet earth is abundant in water, but there is no way to scientifically determine from where earth's water originated. d. earth is shaped like a sphere even if not all of the scientific observations related to its shape support this idea.