A higher CO2 concentration of blood causes (AM U.2001)

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.
• 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.
• 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
• The movement of free atoms from higher concentration to lower concentration is called. (RPMT 1995)
• In sugarcane plant CO2 is fixed in malic acid, in which the enzyme that fixes CO2 is
• 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.
• When amount of CO2 taken from atmosphere (in photosynthesis) becomes equal to the amount of CO2 released in atmosphere (in respiration), this is called
• Increase in CO2 concentration shall cause (CB.S.E.2004)
• A plant is kept in 300 ppm CO2 concentration. What will happen to it
• 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 -