In Glycin an amino acid R group is replaced by____________?

✅ A. Tissue culture

Option A: Tissue culture Option B: Mutation Option C: Antibiosis Option D: Recombination Correct Answer : Tissue culture Read more

✅ A. Leaves respire and utilize O2 and release CO2.

Option A: Leaves respire and utilize O2 and release CO2. Option B: Stems Option C: Roots Option D: Branches Correct Answer : Leaves respire and utilize O2 and release CO2. Read more

✅ C. 8 bones

Option A: 4 bones Option B: 6 bones Option C: 8 bones Option D: 14 bones Correct Answer : 8 bones Read more

✅ C. Marine Mammals

Option A: Fresh water mammals Option B: Terrestrial mammals Option C: Marine Mammals Option D: Flying mammals Correct Answer : Marine Mammals Read more

✅ A. Unicellular

Option A: Unicellular Option B: Multicellular Option C: Both of these Option D: Zooflagellates Correct Answer : Unicellular Read more

✅ C. Amino acid sequence

Option A: Number of polypeptide chains involved Option B: Bending of polypeptide chains Option C: Amino acid sequence Option D: Coiling of polypeptide chains Correct Answer : Amino acid sequence Read more

✅ B. It regulates the heart beat

A: It decreases the heart beat B: It regulates the heart beat C: It increase the heart beat D: it accelerates blood supply to the heart Correct Answer: It regulates the heart beat Read more

✅ C. HCV

Option A: HAV Option B: HBV Option C: HCV Option D: HDV Correct Answer : HCV Read more