The mitochondria is responsible for the krebs cycle and the electron transport chain of cellular respiration. where does glycolysis and fermentation occur in the cell? question 4 options: cytoplasm ribosomes golgi bodies endoplasmic reticulum (er)

Glycolysis  and fermentation reactions occur in the cytoplasm. While the excess pathways, beginning with pyruvate oxidation, transpire in the mitochondria. Nearly all of the eukaryotic mitochondria can just use oxygen as the final electron acceptor for respiration. Pyruvate goes into the mitochondrial matrix and is oxidized to acetyl-CoA in the existence of oxygen then to CO2 through the citric acid cycle. The electron move chain and ATP synthase are positioned on the mitochondrial interior membrane

one characteristic that is shared by all is a soft body. many

of these invertebrate animals also have an outer shell to protect their

body. oysters, clams, snails, and mussels are all mollusks. so are octopuses, squids, and slugs. mollusks live on land and in freshwater.