Cell theory was proposed by
Cell theory was proposed by Options (a) Robert Hooke (b) Schleidan and Schwann (c) Robert Brown (d) none of these…
5 years ago
Biology
Cell theory is not applicable for
Cell theory is not applicable for Options (a) bacteria (b) fungus (c) algae (d) virus Correct Answer: virus Explanation: No…
5 years ago
Cell membrane permeability to ions is
Cell membrane permeability to ions is Options (a) permeable (b) deferentially permeable (c) semipermeable (d) impermeable Correct Answer: deferentially permeable…
5 years ago
Cambium activity is highest in
Cambium activity is highest in Options (a) spring (b) winter (c) autumn (d) rains Correct Answer: spring Explanation: No explanation…
5 years ago
Calcium is important in skeletal muscle contraction because it
Calcium is important in skeletal muscle contraction because it Options (a) Prevents the formation of bonds between the myosin cross…
5 years ago
Blocking of arteries due to deposition of fats and calcium is called
Blocking of arteries due to deposition of fats and calcium is called Options (a) Arterosclerosis (b) Atherosclerosis (c) Emphysema (d)…
5 years ago
Beet root if kept in cold water anthocyanin does not come out due to plasma membrane
Beet root if kept in cold water anthocyanin does not come out due to plasma membrane Options (a) Differentially permeable…
5 years ago
Ballon like outergrowth of parenchyma, into the lumen of vessels is known as
Ballon like outergrowth of parenchyma, into the lumen of vessels is known as Options (a) tunica (b) tyloses (c) phellogen…
5 years ago
Bacterial flagella do not show ATPase activity and 9 + 2 organization. These are chemically
Bacterial flagella do not show ATPase activity and 9 + 2 organization. These are chemically Options (a) Flagellin (b) Pilin…
5 years ago
As temperature changes from 3°C to 45°C, the rate of enzyme activity will
As temperature changes from 3°C to 45°C, the rate of enzyme activity will Options (a) Decrease and then increase (b)…
5 years ago