Biology

Enzymes of TCA cycle are present in

Enzymes of TCA cycle are present in Options (a) Chloroplast (b) Mitochondria (c) Ribosomes (d) Nucleus Correct Answer: MitochondriaExplanation:The Kreb's…

Entry of mineral ions in plant root cells by diffusion is

Entry of mineral ions in plant root cells by diffusion is Options (a) Passive absorption (b) Active absorption (c) Osmosis…

Energy released by carbohydrate fats protein is

Energy released by carbohydrate, fats, protein is Options (a) 4.1, 9.45, 5.65 (b) 4.1, 5.65, 9.40 (c) 5.4, 6.5, 8.9…

Energy for nerve conduction is provided by

Energy for nerve conduction is provided by Options (a) ATP (b) Na+ (c) Ca++ (d) creatinine Correct Answer: ATPExplanation:Energy for…

Endosperm is consumed by developing embryo in the seed of

Endosperm is consumed by developing embryo in the seed of Options (a) Pea (b) Maize (c) Coconut (d) Castor Correct…

End products of areobic respiration are

End products of areobic respiration are Options (a) Sugar and oxygen (b) Water and energy (c) Carbon dioxide, water and…

End product of citric acidKrebs cycle is

End product of citric acid/Krebs cycle is Options (a) Citric acid (b) Lactic acid (c) Pyruvic acid (d) CO ₂+H₂O…

Emersons enhancement effect and Red drop have been instrumental in the discovery

Emerson's enhancement effect and Red drop have been instrumental in the discovery of Options (a) Photophosphorylation and non-cyclic electron transport…

Electron microscopic studies of the sarcomeres have revealed that during muscle

Electron microscopic studies of the sarcomeres have revealed that during muscle contraction Options (a) The width of A-band remains constant…

Electroencephalography is used to map regions of brain activity associated

Electroencephalography is used to map regions of brain activity associated with Options (a) tumours (b) trauma (c) epilepsy (d) all…