During transport of CO2 blood does not become acidic due to (C.B.S.E.1995)

Related MCQs

• A. The atmospheric concentration of CO2 at which photosynthesis just compensation point. R. The CO2 compensation point is reached when the amount of CO2 uptake is less than that generated through respiration because the level of CO2 in the atmosphere is more than that required for achieving CO2 compensation point.
• Make correct pairs : Column - I Column - II P. Anterior vena cava (i) Transport deoxygenated blood into lungs Q. Posterior vena cava (ii) Transport the oxygenated blood outside the lungs R. Pulmonary Artery (iii) Bring deoxygenated blood from lower part of the body to right atrium S. Pulmonary vein (iv) Bring deoxygenated blood from upper part of the body to right atrium
• If there was no CO2 in the earth’s atmosphere, the temperature of earth’s surface would be. CBSE1995
• According to statements find the correct option : 1. Blood connects every cells, tissue and organs of body. 2. Blood is known as connective tissue proper. 3. Blood plasma constituted about 45 % of blood. 4. Blood is light yellow coloured and slightly viscous extra cellular fluid.
• Match A and B : A B (p) Simple diffusion (i) Uphill transport (q) Faciliate diffusion (ii) Membrane protein that have a hydrophilic moiety. (r) Active transport (iii) Membrane protein that have a hydrophabic moiety. (s) Water potential. (iv) The potential energy. (v) Passive transport p q r s
• A. Under conditions of high light intensity and limited CO2 supply, photorespiration has a useful role in protecting the plants from photo-oxidative damage. R. If enough CO2 is not available to utilize light energy for carboxylation to proceed, the excess energy may not cause damage to plants.
• In sugarcane plant CO2 is fixed in malic acid, in which the enzyme that fixes CO2 is
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• In a family, father has a blood group 'A' and mother has a blood group 'B', Children show 50 % probability for a blood group "AB" indicate that -