Injured cartilage might heal more quickly if a treatment were discovered that would prevent chondrocytes from dividing and thereby reducing the relative amount of matrix that is present in the cartilage stimulate blood vessels to develop within cartilage stimulate calcification of cartil

stimulate blood vessels to develop within cartilage

Explanation:

Most connective tissue, cartilage includes have a very inadequate blood supply because it has no blood vessels innervations in it. It relies on diffusion for nutrient supply of the chondrocytes cells. This is why the chondrocytes divide very slowly compared to other cells. This is exactly the same reason why healing of cartilage takes more time to heal. In addition, due to the chondrocytes fixed position in lacunae, they cannot migrate to a  scar to begin the healing process. Cartilages attempt to repair themselves usually by fibrocartilage scar tissue that is not ideal for restoration of movement at a joint.

both anaerobic and aerobic respiration use glucose (or other carbohydrates), proteins and lipids to produce atp and nadh. cell uses those energy molecules, obtained from food and   breaks them down during the chemical reactions of respiration. in anaerobic respiration, nadh is regenerated to nad+ by enzymes lactate dehydrogenase (lactate is produced, e.g. in muscle cells) or by alcohol dehydrogenase where ethanol is produced (alcohol fermentation), while in aerobic respiration, electrons from nadh are deposited in the mitochondria to regenerate nad+ (electron transport chain. anaerobic respiration produces 2 atp per molecule of glucose compared to aerobic respiration where about 38 atp molecules are produced.