any sort of ancient fossil would be my quess. also i am on achallenge to see how many friends i can get on brainly so pls friend me
If the question is referring to an osmosis experiment, the high test concentration of sugar in at the beginning will be INSIDE the visking tubing.
Answer:
Active Transport: Active transport pumps molecules through the cell membrane against the concentration gradient.
Passive transport, also known as passive diffusion, is a process by which an ion or molecule passes through a cell wall via a concentration gradient, or from an area of high concentration to an area of low concentration.
Explanation:
Anthropology and sociology
About 160 years. After Charles Darwin came out with his theory people have been debating it.
