26. which of the following is true regarding the electron transport chain step of cellular respiration?
a. absolute anaerobic step
c. occurs outside of mitochondria
b. diffusion created h+ gradient
d. nadh/fadh2 used as energy

tissue

explanation:

it is actually formed by geoup of cells which is tissue

it takes hundreds of years to become stable.

if you have another question lmk.

some fungi obtain their nutrients from a living host (plant or animal) and are called most biotrophic fungi have fairly narrow host ranges—they are specialized on a limited called rhizomorphs that allow the fungus to grow from one tree to another. ascospores are formed inside a sac-like structure called an ascus. so your answer is a