Glycolysis is the first step in cellular respiration. Which option best summarizes the process? A. aerobic; 6-carbon glucose forms three 2-carbon pyruvates; forms a net total of 2 ATP

B. anaerobic; 6-carbon glucose forms two 3-carbon pyruvates; forms a net total of 4 ATP

C. anaerobic; 6-carbon glucose forms two 3-carbon pyruvates; forms a net total of 2 ATP

D. aerobic; 6-carbon glucose forms four 3-carbon pyruvates; forms a net total of 3 ATP

Glycolysis occurs in both aerobic and anaerobic states. In aerobic conditions, pyruvate enters the citric acid cycle and undergoes oxidative phosphorylation leading to the net production of 32 ATP molecules. In anaerobic conditions, pyruvate converts to lactate through anaerobic glycolysis.

B

Explanation:

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there are mainly three domains in biological classification namely; archaea, bacteria, and eukarya.

archaea includes all the prokaryotic cells which are characterized by their lipid membranes. they have branched hydrocarbon which is attached to glycerol through an ether linkage.

bacteria includes all the prokaryotic cells, the cell membrane of which are made up of the unbranched fatty acid chain. in addition, they are attached to glycerol through an ester bond.

eukarya includes all the eukaryotic cells, that is, the cells contain a nucleus and other membrane-bound cell organelles.

they can be autotrophic as well as heterotrophic, unicellular as well as multicellular

they include kingdoms like protista, plantae, animalia, fungi et cetera.

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explanation:

he movement of air through earth's or any planet's atmosphere is called wind, and the main cause of earth's winds is uneven heating by the sun. this uneven heating causes changes of atmospheric pressure, and winds blow from regions with high pressure to those with low pressure.

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