Which of the following statements must be true in order for mitochondrial atp synthase to function properly?
1) the ph of the intermembrane space must be higher than the ph of the mitochondrial matrix.
2) there must be no difference in ph between the mitochondrial matrix and the intermembrane space.
3) the ph of the intermembrane space must be lower than the ph of the mitochondrial matrix.

Maria wanted to grow a fern in her backyard. acting on a suggestion from a friend, she collected brown dots from the underside of a fern's leaves and then potted them. after a few days, maria saw small fern leaves erupting from the pot. which statement explains this phenomenon? a. the fern transitioned from gametophyte generation to sporophyte generation. b. the fern grew as a result of mitosis. c. the fern transitioned from sporophyte generation to gametophyte generation. d. the fern grew to be genetically identical to its parent plant.

What is the phylum of soft bodied animals with a true bosy cavity and a three part body consisting of a foot visceral mass and a mantle

The picture shows a fishing technique called trawling. how might trawling affect marine biodiversity