Choose the incorrect statement regarding the | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) The cockroach $(Periplaneta 	ext{ } americana)$ possesses an open type of circulatory system, not a closed one. In an open circulatory system, th

Vedclass · Accepted Answer

Blood vascular system - closed

Vedclass · Answer

(A) The cockroach $(Periplaneta 	ext{ } americana)$ possesses an open type of circulatory system, not a closed one. In an open circulatory system, the blood (hemolymph) flows into body cavities called sinuses. Therefore, the statement 'Blood vascular system - closed' is incorrect. The other options are correct: the respiratory system consists of a network of trachea, the head is triangular in shape, and the eyes are compound.

Choose the incorrect statement regarding the characteristics of a cockroach.

Similar Questions

Which scientist gave the name $Periplaneta$?

The figure given below shows the head region of a cockroach. Identify $A$ to $D$.

Which is the correct sequence for ootheca formation in a cockroach?

The diagram represents the posterior end of a male cockroach. Choose the correct combination of labelling.

The mouth parts of a mosquito are of which type?

Vedclass Test Series

Exam Paper Generator

Online Exam Module