FAD is reduced to FADH b. during conversion of succinyl CoA to succinic acid, a molecule of GTP is synthesised. c. the cycle starts with condensation of acetyl group a.cetyl CoA.
with pyruvic acid to yield citric acid d. there are three points in the cycle where NAD + is reduced to NADH+H + . The three boxes in this diagram represents the three major biosynthetic pathways in aerobic respiration and arrows represent net reacts or products. (NEET ) Arrows numbered , and can be a.
ATP b. H O c. FAD or FADH d. NADH .
The energy released metabolic process in which substrate is oxidised without an external electron acceptor is called (AIPMT ) a. glycolysis b. fermentation c. aerobic respiration d.
photorespiration . Krebs cycle starts with the formation of six carbon compound by a reaction between (CPMT ) a. malic acid and acetyl coenzyme b. oxaloacetic acid and acetyl coenzyme c.
succinic acid and pyruvic acid d. fumaric acid and pyruvic acid . Respiration is a process in which (CPMT ) a. energy is used up b.
energy is stored in the form of ADP c. energy is released and stored in the form of ATP d. energy is not released at all . With reference to factors affecting the rate of photosynthesis, which of the following statements is not correct?
(NEET ) a light saturation for CO fixation occurs at % of full sunlight b. increasing atmospheric CO concentration up to . % can enhance CO fixation rate c. C plants respond to higher temperature with enhanced photosynthesis while C plants have much lower temperature optimum.
d. tomato is a greenhouse crop which can be grown in CO enriched atmosphere for higher yield . A plant in your garden avoids photorespiratory losses, has improved water use efficiency, shows high rates of photosynthesis at high temperatures and has improved efficiency of nitrogen utilization. In which of the following physiological groups would you assign this plant?
(NEET PHASE I ) a. C b. CAM c.