Correct option: Balbiani rings are sites of RNA and protein synthesis.
Solution:
- They are large rings found in the polytene chromosome.
- They are the region od hyperactive RNA and protein synthesis.
Balbiani rings are sites of: (1) RNA and protein synthesis (2) Lipid synthesis (3) Nucleotide synthesis (4) Polysaccharide synthesis
Balbiani rings are sites of: (1) RNA and protein synthesis (2) Lipid synthesis (3) Nucleotide synthesis (4) Polysaccharide synthesis