Which Vitamin is needed for the formation of a light-sensitive pigment in the retina.

✅ C. 1

Option A: million Option B: 1 million Option C: 1 Option D: 2 million Correct Answer : 1 Read more

✅ C. Nematodes

Option A: Protozoans Option B: Eumatazoa Option C: Nematodes Option D: Protoctist ancestors Correct Answer : Nematodes Read more

✅ C. Homozygous dominant individual

Option A: Recessive allele Option B: Dominant allele Option C: Homozygous dominant individual Option D: Homozygous recessive individual Correct Answer : Homozygous dominant individual Read more

✅ A. Anthoceropsida

Option A: Anthoceropsida Option B: Bryopsida Option C: Hepaticopsida Option D: None of these Correct Answer : Anthoceropsida Read more

✅ A. diastase

Option A: diastase Option B: invertase Option C: maltase Option D: amylase Correct Answer : diastase Read more

✅ C. 2 4-D

Option A: IAA Option B: NAA Option C: 2 4-D Option D: GA Correct Answer : 2 4-D Read more

✅ B. Anaerobic respiration

Option A: A  Acidic respiration Option B: Anaerobic respiration Option C: Aerobic respiration Option D: Nitrogenous respiration Correct Answer : Anaerobic respiration Read more

✅ C. Corpus luteum

Option A: Graffian follicle Option B: Ovary Option C: Corpus luteum Option D: Placenta Correct Answer : Corpus luteum Read more