A thin film of water held by the soil particles under the influence of internal
A thin film of water, held by the soil particles, under the influence of internal attractive forces, is called which…
5 years ago
PB2003
The organelles involved with photorespiration are
The organelles involved with photorespiration are Options (a) peroxisomes (b) ribosome (c) nucleus (d) plastids Correct Answer: peroxisomesExplanation:Photorespiration is the…
5 years ago
The internal factor affecting transpiration is
The internal factor affecting transpiration is Options (a) oxygen (b) nitrogen (c) carbon dioxide (d) sunken stomata Correct Answer: sunken…
5 years ago
In mammals the digestion of starch starts from
In mammals, the digestion of starch starts from Options (a) mouth (b) oesophagus (c) stomach (d) duodenum Correct Answer: mouth…
5 years ago
The number of glucose molecules required to produce 38 ATP molecules under
The number of glucose molecules required to produce 38 ATP molecules under anaerobic conditions by any yeast cell is Options…
7 years ago
Pollinia are present in which plant family?
Pollinia are present in which plant family? Options (a) asteraceae (b) myrtaceae (c) asclepiadaceae (d) malvaceae Correct Answer: asclepiadaceaeExplanation:No explanation…
7 years ago
CH₃CHCl₂, on hydrolysis gives
CH₃CHCl₂, on hydrolysis gives Options (a) CH₃COOH (b) CH₃CHO (c) CH₃COCH₃ (d) CH₃CH₂OH Correct Answer: CH₃CHOExplanation:No explanation available. Be the…
7 years ago
Complexes with bidentate ligands are called
Complexes with bidentate ligands are called Options (a) ligands (b) chelates (c) complexes (d) none of these Correct Answer: chelatesExplanation:An…
7 years ago
The thickening of walls of arteries is called
The thickening of walls of arteries is called Options (a) arthritis (b) aneurysm (c) arteriosis (d) arteriosclerosis Correct Answer: arteriosclerosisExplanation:No…
7 years ago
High increase in population is due to
High increase in population is due to Options (a) decrease in death rate (b) better medicinal facilities (c) increase in…
7 years ago