Zoology - Structural Organisation in Animals Question with Solution | TestHub
ZoologyStructural Organisation in AnimalsCockroachEasy2 minPYQ_2020
ZoologyEasysingle choice
Periplaneta americanais also known as American cockroach. Which of the following information about it is incorrect?
Options:
Answer:
C
Solution:
Circulatory system in cockroach: It is open type. Blood vessels are poorly developed, and they open into haemocoel or open spaces. Body fluid present in haemocoel is also known as haemolymph. Blood is colourless as there is no respiratory pigment.
Stream:NTA_ABHYAS_NEETSubject:ZoologyTopic:Structural Organisation in AnimalsSubtopic:Cockroach
⏱ 2mℹ️ Source: PYQ_2020
Doubts & Discussion
Loading discussions...
