Tag: carbohydrate metabolism
Questions Related to carbohydrate metabolism
Chemical reactions require energy for
Energy required for start of a chemical reaction is
Activation energy is required for :
Enzymes increase the rate of biochemical reaction through
Enzymes enhance rate of reaction by
State whether the following statements are true or false.
The totality of metabolism in humans must include both anabolism and catabolism.
An example of destructive metabolism (catabolism) is
Which one of the following is a catabolic process?
Assertion : Smaller the organism higher is the rate of metabolism per gram weight.
Reason : The heart rate of a six month old baby is much higher than that of an old person.
Given below is a list of different steps (i-vi) involved in respiration.
(i) Utilisation of $O _{2}$ by the cells for catabolic reactions.
(ii) Transport of gases by the blood.
(iii) Pulmonary ventilation by which atmospheric air is drawn in and $CO _{2}$ is released out.
(iv) Released resultant $CO _{2}$.
(v) Diffusion of $O _{2}$ and $CO _{2}$ between blood and tissues.
(vi) Diffusion of gases ($O _{2}$ and $CO _{2}$) across alveolar tissues.
Select an option which has correct sequence of all the steps.