Mention briefly about the circulatory sy | Class 11 Biology Chapter Structural Organisation in Animals, Structural Organisation in Animals NCERT Solutions

Question: Mention briefly about the circulatory system of earthworm

Answer:

Earthworm (Pheretima) have closed blood vascular systems, which consists of the heart, blood vessels, and capillaries. The heart pumps blood for circulating it in one direction. Blood is supplied by smaller blood cells to the gut, nerve cord and the body wall. Blood glands are present in the 4th, 5th, and 6th segments, which produce blood cells and haemoglobin dissolved in blood plasma. Blood cells in earthworms are phagocytic in nature.

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Comments

ritika
2018-11-05 19:56:32

thank you for this wonderful solution

Ishika
2018-08-18 19:12:27

Thank You Very easy answer,easy to learn.

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Welcome to the NCERT Solutions for Class 11 Biology - Chapter . This page offers a step-by-step solution to the specific question from Excercise 1 , Question 12: Mention briefly about the circulatory system of earthworm....

Mention briefly about the circulatory sy | Class 11 Biology Chapter Structural Organisation in Animals, Structural Organisation in Animals NCERT Solutions

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