Cellular respiration involves the oxidation of complex organic molecules. Fermentation occurs under anaerobic conditions, and the fate of pyruvate depends on the organism. Water is formed when oxygen accepts electrons. The entire process of cellular respiration does not occur solely in mitochondria; glycolysis takes place in the cytoplasm.
Statements A, C, D, and E are correct.
Arrange the following in correct order in polymerase chain reaction cycle:
I Deannealing
II Denaturation
III Extension
IV Annealing
List I | List II | ||
A | Down’s syndrome | I | 11th chormosome |
B | α-Thalassemia | II | ‘X’ chromosome |
C | β-Thalassemia | III | 21st chromosome |
D | Klinefelter’s syndrome | IV | 16th chromosome |
The velocity (v) - time (t) plot of the motion of a body is shown below :
The acceleration (a) - time(t) graph that best suits this motion is :