Question

In nucleus, the semifluid and colloidal substance contains two major nuclear structures called chromatin material and ‘X’. ‘X’ is the site of ‘Y’ synthesis. Here, ‘Y’ refers to_________.

• A. Protein
• B. Phospholipids
• C. Cell membrane
• D. Ribosome

Answer 1

The correct option is D Ribosome

The semifluid and colloidal substance of the nucleus is known as nucleoplasm. In the nucleoplasm, chromatin material and nucleolus remain suspended. Nucleolus is the site of ribosome formation. So, here ‘X’ refers to nucleolus and ‘Y’ refers to ribosome.