|
Spiracles found in cockroach are |
|||
|
a) |
2 pairs in thorax and 100 pairs in abdomen |
b) |
2 pairs in thorax and 6 pairs in abdomen |
|
c) |
2 pairs in thorax and 8 pairs in abdomen |
d) |
2 pairs in thorax and 4 pairs in abdomen |
|
Spiracles found in cockroach are |
|||
|
a) |
2 pairs in thorax and 100 pairs in abdomen |
b) |
2 pairs in thorax and 6 pairs in abdomen |
|
c) |
2 pairs in thorax and 8 pairs in abdomen |
d) |
2 pairs in thorax and 4 pairs in abdomen |
(c)
Spiracles are 10 in number, out of these 2 pairs are found in thoracic portion, while rest 8 pairs are found in abdominal portion.