MCQ
Which parameter is used to measure the growth in flat organs like leaves?
- AIncrease in dry weight
- BIncrease in cell size
- ✓Increase in surface area
- DIncrease in length
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
| List $I$ | List $II$ |
| $A.$ Pons | $I.$ Provides additional space for Neurons, regulates posture and balance. |
| $B.$ Hypothalamus | $II.$ Controls respiration and gastric secretions. |
| $C.$ Medulla | $III.$ Connects different regions of the brain. |
| $D.$ Cerebellum | $IV.$ Neuro secretory cells |
Choose the correct answer from the options given below :
$(i)$ It is ten enzymatic reactions that convert a six-carbon molecule to a three carbon pyruvate and result in a net gain of $2\, ATP$ molecules.
$(ii)$ Glucose undergoes partial oxidation to form one molecule of pyruvic acid.
$(iii)$ Glucose is phosphorylated to give rise to glucose $- 6 -$ phosphate by the activity of the enzyme phosphofructokinase.
$(iv)$ The scheme of glycolysis was given by Gustav Embden, Otto Morrison, and $J$. Parnas and is often referred to as the $EMP$ pathway.
$(v)$ $ATP$ is utilized at two steps: first in the conversion of glucose into glucose $6-$ phosphate and second in the conversion of fructose $- 6-$ phosphate to fructose $1, 6-$ disphosphate