Membrane is required for the chemical reactions involved in respiration, the process of which generates atp and is virtually identical between prokaryotic and eukaryotic cells. in eukaryotic cells, atp is synthesized primarily on the inner membrane of the mitochondria. since prokaryotes don't have mitochondria, where are the corresponding reactions likely to occur in prokaryotic respiration?
a. in the cytoplasmb. on the inner mitochondrial membranec. on the endoplasmic reticulumd. on the plasma membranee. on the nuclear envelope

The correct answer is D. On the plasma membrane.

Explanation:

Prokaryotes do not have mitochondria to synthesize ATP but ATP synthesis takes place in prokaryotes on the plasma membrane as the plasma membrane contains the enzymes that are required for ATP synthesis.

The process of ATP synthesis is just like in the mitochondria. NADH helps in building the proton gradient in the outer portion of the membrane by the help of electron carriers embedded in the plasma membrane. Then these protons come back in the cytoplasm through ATP synthase enzyme complex.

This entry of protons helps in the generation of ATP from ADP and inorganic phosphate with the help of ATP synthase enzyme. Therefore the correct answer is D. On the plasma membrane.

liquid crystals are matters in a state which have properties between those of conventional liquids and those of solid crystals[1]. liquid crystal is partially ordered and anisotropic. in terms of molecular order, liquid crystal molecules have one-dimensional or two-dimensional long - range order.

answer; ///(b) it is composed of four protein chains and four heme groups;