What type of transport was shown here? -passive diffusion
-because the molecules moved DOWN the concentration gradient.

-active facilitated diffusion
-because the molecules moved DOWN the concentration gradient with the help of proteins.

-passive diffusion
- because molecules moved UP the concentration gradient.

- active transport
-because the molecules moved UP the concentration gradient with the help of proteins.

Abanana plant produces rhizomes, which are involved in?

Aparent with freckles is crossed with a parent without freckles. the punnett square shows the possible genotypes and phenotypes of the offspring. which statement accurately describes the probability of phenotypes? a.the offspring are more likely to have freckles. b.the offspring are more likely to have no freckles. c.the likelihood of the offspring having freckles and not having freckles is the same. d.the likelihood of the offspring having freckles and not having freckles cannot be determined.

What are antigens and antibodies? how are they involved in the body’s response to incompatible blood?