In the heart of mammals the bicuspid valve mitral valve is situated between
In the heart of mammals the bicuspid valve (mitral valve) is situated between Options (a) Left auricle and left ventricle…
4 years ago
BHU1999
In man and mammals air passes from outside into the lungs through
In man and mammals, air passes from outside into the lungs through Options (a) Nasal cavity, larynx, pharynx, trachea, bronchi,…
4 years ago
Argentaffin cells are found in
Argentaffin cells are found in Options (a) Pancreas (b) Internal ear (c) Gastric glands (d) Liver Correct Answer: Gastric glandsExplanation:Argentaffin…
4 years ago
Active transport is
Active transport is Options (a) Formation of ATP (b) Against the gradient using ATP (c) Along gradient without using ATP…
4 years ago
Who is regarded as the Father of Indian Phycology
Who is regarded as the "Father of Indian Phycology" Options (a) Prof.M.O.P.Iyengar (b) Prof.J.N.Mishra (c) Prof.R.R.Mishra (d) Prof.R.N.Singh Correct Answer:…
4 years ago
The low temperature treatment that shortens the period between sowing and
The low temperature treatment that shortens the period between sowing and the flowering is called Options (a) chemotaxy (b) freezing…
4 years ago
Suicidal bag of plant cell is
Suicidal bag of plant cell is Options (a) peroxisome (b) lysosome (c) ER (d) nucleus Correct Answer: lysosomeExplanation:No explanation available.…
4 years ago
Sphygmomanometer measure
Sphygmomanometer measure Options (a) Nerve conduction rate (b) Heart beat rate (c) Blood pressure (d) Pulse rate Correct Answer: Blood…
4 years ago
Lysosomes are known as suicidal bags because of
Lysosomes are known as suicidal bags because of Options (a) Catalytic enzymes (b) Hydrolytic enzymes (c) Parasitic on nucleus (d)…
4 years ago
The values of heat of formation of SO₂ and SO₃ are -298.2 kJ and -98.2 kJ.
The values of heat of formation of SO₂ and SO₃ are -298.2 kJ and -98.2 kJ. The heat of formation…
4 years ago