UP1999

Brown heart disease in cauliflower is due to the deficiency of

Brown heart disease in cauliflower is due to the deficiency of Options (a) iron (b) boron (c) copper (d) phosphorus…

Biceps muscle is found on

Biceps muscle is found on Options (a) Radius (b) Femur (c) Ulna (d) Scapula Correct Answer: FemurExplanation:There are two biceps…

Which of the following conditions are favourable for cyclic photophosphorylation

Which of the following conditions are favourable for cyclic photophosphorylation? Options (a) anaerobic condition (b) aerobic and low light intensity…

Which of the following possesses highest melting point

Which of the following possesses highest melting point Options (a) Chlorobenzene (b) m-Dichlorobenzene (c) o-Dichlorobenzene (d) p-Dichlorobenzene Correct Answer: p-DichlorobenzeneExplanation:No…

Oxidation number of chromium in Na₂Cr₂O₇ is

Oxidation number of chromium in Na₂Cr₂O₇ is Options (a) 2 (b) 4 (c) 3 (d) 6 Correct Answer: 6Explanation:Oxidation number…

Enzymes actually

Enzymes actually Options (a) are biological catalysts (b) are biochemical enhancers (c) decrease rate of reaction (d) increase activation energy…

The contraction of gall bladder is due to

The contraction of gall bladder is due to Options (a) gastrin (b) enterogastrone (c) secretin (d) cholecystokinin Correct Answer: cholecystokininExplanation:No…

Water is mostly absorbed in

Water is mostly absorbed in Options (a) colon (b) oesophgus (c) stomach (d) small intestine Correct Answer: colonExplanation:No explanation available.…

Which of the following is not the nitrogenous waste?

Which of the following is not the nitrogenous waste? Options (a) creatinine (b) guanine (c) citrulline (d) uric acid Correct…

In Mirabilis jalapa, when red colour flowers were crossed with white flowers, pink

In Mirabilis jalapa, when red colour flowers were crossed with white flowers, pink colour flowers were obtained. It was due…