Question

plzzz answer it fast​

Answer 1

Answer:

here is your answer

inner membrane of mitochondria ( cristae)

1)the folds of the inner membrane create a large surface area for ATP generating chemical reactions .

2) function of nucleus

the nucleus plays a central role in cellular reproduction the process by which a single cell divides and forms a new cell

nucleus contains genetic information which controls and helps in synthesis of protein

it contain genes present in nucleus helps in the synthesis of ribosomes and RNA molecules.

3) ribosomes are sites of protein synthesis in the cell

hope it helps u

Answer 2

Answer:

i) The mitochondrial inner membrane is the site of the electron transport chain, an important step in aerobic respiration. Between the inner membrane and outer membrane is the inter-membrane space. There, H+ ions build up to create a proton potential that helps power the ATP energy formation.

ii) The nucleus is an organelle found in eukaryotic cells. Inside its fully enclosed nuclear membrane, it contains the majority of the cell's genetic material. This material is organized as DNA molecules, along with a variety of proteins, to form chromosomes.