OA2002

The kinetic energy of a gas molecule is … temperature

The kinetic energy of a gas molecule is ... temperature Options (a) independent of (b) directly proportional to (c) inversely…

Enzymes of Krebs’ or TCA cycle are located in the matrix of mitochondria

Enzymes of Krebs' or TCA cycle are located in the matrix of mitochondria except one which is located in the…

In plant cell, glycolysis operates in

In plant cell, glycolysis operates in Options (a) mitochondria (b) peroxisome (c) mesosome (d) cytoplasm Correct Answer: cytoplasmExplanation:The common aerobic…

Which of the following is not correct for D₂O

Which of the following is not correct for D₂O Options (a) Boiling point is higher than H₂O (b) D₂O reacts…

Which one of the following statements is not correct for ortho and para hydrogen?

Which one of the following statements is not correct for ortho and para hydrogen? Options (a) They have different boiling…

Maximum biomass & variable organisms are found in

Maximum biomass & variable organisms are found in Options (a) river (b) pond (c) lake (d) estuary Correct Answer: estuaryExplanation:Estuary…

When CO₂ is passed through solution of calcium hydroxide,Which one of the

When CO₂ is passed through solution of calcium hydroxide,Which one of the following compound is precipitated Options (a) Ca(HCO₃)₂ (b)…

Which of the following sequence is correct?

Which of the following sequence is correct? Options (a) nudation → migration → competition → ecesis → stabilization (b) nudation…

Acetylation of a secondary amine in alkaline medium yields

Acetylation of a secondary amine in alkaline medium yields Options (a) N,N-dialkyl acetamide (b) N,N-dialkyl amine (c) N,N-dialkyl amide (d)…

Acetyl salicylic acid is used as

Acetyl salicylic acid is used as Options (a) anti oxidant (b) analgesic drug (c) anti biotic drug (d) anesthetics Correct…