The plasma membrane is the covering of the cell and responsible for the transport of a substance across the cell. It is made up of lipid and protein in the form of _____.

Consider the following statements:

I. Prokaryotic cells have a primitive nucleus (without a nuclear membrane).

II. Eukaryotic cells have a true nucleus (with nuclear membrane).

Which of the following option is correct?

Consider the following statements:

I. The chloroplast is involved in photosynthesis.

II. Mitochondria are considered as a powerhouse of the cell.

III. Ribosomes are involved in water movement in the cell.

Which of the following option is correct?