ELECTRON TRANSPORT CHAIN
sanaThe collection of electron carrier molecules embedded in the inner membrane Of the mitochondrion is called electron transport chain. -I -he folding of the inner membrane forms cristae. These cristae…
Krebs cycle (Tricarboxylic Acid Cycle)
Krebs cycle is a series of reactions in which the pyruvate from glycolysis is oxidized to CO2. The Krebs cycle was discovred by Hans Krebs in the I 93th. 1v‘o electron…
GLYCOLYSIS
Glycobsis is the initial step of catabolic chemical reactions. It occurs almost in all the cells. Six-carbon glucose molecule is broken do" ii into too molecules pyruvate durnig glycolysis. Pyruvate…
RESPIRATION
The series of oxidation reduction reac: ons in which substances (glucose) are oxidized to carbon dioxide aad oxygen and energy is released is called respiration. Plants requre a constant supply…
Objective Questions For Photosynthesis
OBJECTIVE Multiple Choice Questions (MCQs) Number of CO2 moleucles used during photosynthesis. (a) 2 (b) 5 (c) 6 (d) 2 The free energy change during photosynthesis is; (a) 680Keal (h)560 …
Subjective And Short Questions For Photosynthesis
MODEL SUBJECTIVE QUESTIONS: Describe process of photosynthesis. Write note on action and absorption spectrum. Describe non-cyclic phosphorylation. Describe cyclic phosphorylation. Describe cavine cycle. Give factors affecting the rate of photosynthsis.…
DEFINITIONS AND KEY POINTS FOR Photosynthesis
TERMS DEFINATIONS Photosyntbes; Photosynthesis (photo-light, synthesis-putting together) may be defined as the process in which the .-e. -een plants synthesize carbohydrates from carbon . dioxide and water, using the energy…
Measurement of Photosynthesis
The rate of photosynthesis is measured by one of the following methods: By measuring (I) the volume of CO, consumed (2) volume of oxygen liberated (3) amount of carbohydrate accumulated.…
Products of Photosynthesis
The products of photosynthesis are the carbohydrates and oxygen. Four carbohydrates, D-glucose. D-fructose, sucrose and starch are commonly are formed in the green cells during photosynthesis. Plant physiologists and biochemists…
Factors affecting photosynthesis rate in a plant
Many external and internal factors affect the rate of photosynthesis. The external or environmental factors at:A light intensity, carbon dioxide concentration and temperature. The internal factor influencing the photosynthesis is…