Which statement is true of both mitochondria and chloroplasts? Both play a role in energy conversion

Both are sites of cellular respiration

Both convert energy from sugar, fats and other fuels into ATP

They are both part of the endomembrane system

They are both part of the endomembrane system

answer: the correct option is d. enzyme

lactase and carbonic anhydrase are the examples of enzymes.

lactase is an enzyme, which is present in the small intestine of mammals. it in the digestion of the disaccharide, lactose ( milk sugar) by converting it into two monosachharide, which are glucose and galactose.

carbonic anhydrase is present in the red blood cells. this enzyme plays significant role in the transport of co₂. it in the conversion of co₂ and h₂o into carbonic acid, which is then dissociated into bicarbonate ions and hydrogen ions.

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