The number of chambers in heart of cockroach is

Question

The number of chambers in heart of cockroach is (A) 4 (B) 10 (C) 13 (D) 15.

Tardigrade Admin · Accepted Answer

There are 13 inverted funnel shaped hearts segmental chamber found in cockroach. The heart of cockroach is pulsatile and each chamber (except last one) has a pair of apertures called ostia which opens into the pericardial sinus.

Q. The number of chambers in heart of cockroach is

4

10

13

15.

There are 13 inverted funnel shaped hearts segmental chamber found in cockroach. The heart of cockroach is pulsatile and each chamber (except last one) has a pair of apertures called ostia which opens into the pericardial sinus.