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Pheromones are also called I. ectohormones II. sex attractants III. semichemicals The correct option is |
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a) |
I and III |
b) |
I and III |
c) |
I, II and III |
d) |
II and III |
|
Pheromones are also called I. ectohormones II. sex attractants III. semichemicals The correct option is |
|||||||
|
a) |
I and III |
b) |
I and III |
c) |
I, II and III |
d) |
II and III |
(c)
Pheromone are chemicals used for communication amongst individual of same species. Also known as ectohormones/sex attractants/semi chemicals. Pheromones involve a specific response in other members like recognition, warning and attraction