Question

The most abundant molecule of protoplast is

• A. Proteins
• B. Lipids
• C. Nucleic acids
• D. Carbohydrates

Answer 1

Answer: (A)

The cellular fluid present inside the nucleus is known as nucleoplasm. The cellular fluid present between the nuclear membrane and the cell membrane is known as cytoplasm. The combination of cytoplasm and nucleoplasm is known as protoplasm. These are composed of proteins which combine with glucose to form glycoproteins, fats to form lipoproteins and nucleic acids to form nucleoproteins.

So, the correct answer is option A.