At which pH are the lysosomal enzymes active? | vedclass

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(A) Lysosomes are membrane-bound vesicular structures formed by the process of packaging in the Golgi apparatus.These organelles are rich in hydrolyti

Vedclass · Accepted Answer

$pH - 5$

Vedclass · Answer

(A) Lysosomes are membrane-bound vesicular structures formed by the process of packaging in the Golgi apparatus.These organelles are rich in hydrolytic enzymes (lipases,proteases,carbohydrases) that are optimally active at the acidic $pH$ of approximately $5.0$.This acidic environment is maintained by proton pumps in the lysosomal membrane,which protects the rest of the cell from accidental digestion if the lysosome were to rupture.

At which $pH$ are the lysosomal enzymes active?

Similar Questions

Which of the following is a single-membrane-bound organelle?

Assertion $A$: Hydrolase type enzymes can digest all macromolecules.
Reason $R$: Lysosomes are involved in phagocytosis and pinocytosis.

In the cell,digestive enzymes are mostly found in:

Which of the following statements is false?

Most of the hydrolytic enzymes of lysosomes are active at which $pH$?

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