Dendrites transmit impulses toward the
Dendrites transmit impulses toward the
Options
(a) cell body (b) axon (c) Both(a) and (b) (d) None of these
Correct Answer:
cell body
Explanation:
Dendrites transmit impulses towards the cell body.
DL1997
Who among the following concluded that every cell comes from a pre existing
Who among the following concluded that every cell comes from a pre existing cell?
Options
(a) Virchow (b) Leeuwenhoek (c) Robert Hooke (d) Schwann
Correct Answer:
Virchow
Explanation:
No explanation available. Be the […]
Which one of the following sets of ions is necessary in the chemical events
Which one of the following sets of ions is necessary in the chemical events for muscle contraction?
Options
(a) Na⁺ and K⁺ (b) Na⁺ and Ca⁺⁺ ions (c) Na⁺ and Mg⁺⁺ ions (d) […]
Which of the following inhibits the growth of lateral auxillary buds
Which of the following inhibits the growth of lateral auxillary buds?
Options
(a) auxin (b) ethylene (c) cytokinin (d) gibberellin
Correct Answer:
auxin
Explanation:
Apical dominance is the phenomenon of suppression of growth […]
The term protoplasm for the cell contents was coined by
The term protoplasm for the cell contents was coined by
Options
(a) Yon Mohl (b) J.E. Purkinje (c) J.S. Huxley&Hertwig (d) M. Schultz
Correct Answer:
J.E. Purkinje
Explanation:
No explanation available. Be the […]
The First reaction in photorespiration is
The First reaction in photorespiration is
Options
(a) carboxylation (b) oxygenation (c) decarboxylation (d) phosphorylation
Correct Answer:
oxygenation
Explanation:
While doing studies on plant productivity it was found that a considerable proportion of […]
The first acceptor of carbondioxide in C plants is
The first acceptor of carbondioxide in C₄ plants is
Options
(a) malic acid (b) oxaloacetic acid (c) aspartic acid (d) phosphoenol pyruvic acid
Correct Answer:
phosphoenol pyruvic acid
Explanation:
No explanation available. Be […]