Question

Which of the following cell organelles regulates the entry and exit of molecules to and from the cell?

(a) Lysosomes

(b) Golgi bodies

(c) Cell membrane

(d) Mitochondria​

Answer 1

Answer:

cell membrane

Which of the following cell organelles regulates the entry and exit of molecules to and from the cell? Sol: (c) Cell membrane

Answer 2

Answer:

Because the cell membrane controls the entry and exit of molecules into and out of the cell, C is the right answer.

Explanation

Lysosomes are membrane-enclosed organelles that contain a diverse set of enzymes capable of degrading various sorts of biological polymers, including proteins, nucleic acids, carbohydrates, and lipids.

a group of tiny, flat sacs that are stacked one above the other in the cytoplasm of the cell (gel-like fluid). Proteins and lipid (fat) molecules are prepared for usage both within and outside the cell by the Golgi body.

All cells have a cell membrane, also known as a plasma membrane, which divides the inside of the cell from the external environment. Lipid bilayers make up the semipermeable cell membrane. The cell membrane regulates the flow of products into and out of the cell.

The majority of the chemical energy required to drive a cell's metabolic operations is produced by mitochondria, which are membrane-bound cell organelles. Adenosine triphosphate, a molecule, serves as a storage container for the chemical energy generated by the mitochondria (ATP).