Why does the rough endoplasmic reticulum’s ribosomes appear purple/blue after staining, Because ribosomes contains DNA that attracts basic dyes, Because ribosomes contains RNA that attracts basic dyes., Because ribosomes contains proteins that attracts eosin, an acidic dye, How do lysosomes maintain their optimal internal pH of 4.5–5 for digestive enzymes, and protect themselves from self-destruction?, By utilizing sodium pumps and a specialized double-membrane structure., By absorbing surrounding cytoplasm and neutralizing harmful sugar chains., By using active proton pumps to constantly move hydrogen ions (H+)into the lumen, while using glycosylated proteins for membrane protection., Why does the inner membrane of the mitochondrion have folds, while the outer membrane is smooth?, To make the mitochondrion look bigger, .To increase surface area for ATP production., To store DNA inside the folds., What is the function of the cytoskeleton?, Supporting the cell, maintaining its shape, and helping with movement., Producing energy inside the cell., Making proteins.

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