- 1(current)
Q. No.Which of the following is not true about the blood vascular system of cockroach?
1. It is of open type.
2. It delivers oxygen to the tissues.
3. Heart lies along the mid dorsal line of thorax and abdomen.
4. The haemolymph is composed of colourless plasma and haemocytes.
1. It is of open type.
2. It delivers oxygen to the tissues.
3. Heart lies along the mid dorsal line of thorax and abdomen.
4. The haemolymph is composed of colourless plasma and haemocytes.
Subtopic: Cockroach: Circulatory System (OLD NCERT) |
72%
From NCERT
To unlock all the explanations of 38 chapters you need to be enrolled in MasterClass Course.
Hints
To unlock all the explanations of 38 chapters you need to be enrolled in MasterClass Course.
- 1(current)
Q. No.
© 2024 GoodEd Technologies Pvt. Ltd.