Q. 6. The gametophyte is not an independent, free-living generation in
Sol:
In gymnosperms and angiosperms gametophytes are dependent on sporophyte.
Answer: (1)
Q. 7. Important site for formation of glycoproteins and glycolipids is
Sol:
Golgi complex performs glycosyl transferase activity for addition of glycans on lipids and proteins.
Answer: (3)
Q. 8.Peptide synthesis inside a cell takes place in
Sol:
Ribosomes are site of peptide bond formation.
Answer: (1)
Q. 9. In eubacteria, a cellular component that resembles eukaryotic cell is
Sol:
Lipoprotein cell membrane is found in both but ribosomes are of different kinds.
Answer: (2)
Q. 10. Mutations can be induced with
Sol:
Mutation can be induced with high energy radiations like UV rays, gamma rays, which cause change in the structure of DNA.
Answer: (1)