Class 11 Exam  >  Class 11 Questions  >  In cockroach blood colour is not a white? Start Learning for Free
In cockroach blood colour is not a white?
Verified Answer
In cockroach blood colour is not a white?
Male cockroaches have colorless blood, while the female cockroaches may occasionally have orange blood. This is due to the absence of hemoglobin in their blood (the same cell that makes human blood red). Human beings use hemoglobin to carry oxygen, but cockroaches do not breathe the way we do. Cockroaches use a series of tubes called tracheae for breathing (and exhaling) and in fact they can breathe even in absence of a head. Cockroaches, like other insects, have an open circulatory system and their blood is also known as hemolymph (or haemolymph). It flows freely inside the body, touching all the internal organs and tissues. About 90% of this blood is watery fluid and the remaining 10% is made up of hemocytes. The oxygen is delivered by the tracheal system and not the circulatory system in a cockroaches (or most of the other insects). 

This question is part of UPSC exam. View all Class 11 courses
Most Upvoted Answer
In cockroach blood colour is not a white?
The blood of cockroach is white because the lack haemoglobin or any other respiratory pigment.
Attention Class 11 Students!
To make sure you are not studying endlessly, EduRev has designed Class 11 study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Class 11.
Explore Courses for Class 11 exam

Top Courses for Class 11

In cockroach blood colour is not a white?
Question Description
In cockroach blood colour is not a white? for Class 11 2024 is part of Class 11 preparation. The Question and answers have been prepared according to the Class 11 exam syllabus. Information about In cockroach blood colour is not a white? covers all topics & solutions for Class 11 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for In cockroach blood colour is not a white?.
Solutions for In cockroach blood colour is not a white? in English & in Hindi are available as part of our courses for Class 11. Download more important topics, notes, lectures and mock test series for Class 11 Exam by signing up for free.
Here you can find the meaning of In cockroach blood colour is not a white? defined & explained in the simplest way possible. Besides giving the explanation of In cockroach blood colour is not a white?, a detailed solution for In cockroach blood colour is not a white? has been provided alongside types of In cockroach blood colour is not a white? theory, EduRev gives you an ample number of questions to practice In cockroach blood colour is not a white? tests, examples and also practice Class 11 tests.
Explore Courses for Class 11 exam

Top Courses for Class 11

Explore Courses
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev