Social Sciences, asked by rmashalkar077, 5 months ago

animal like hadra and spong have a well defined circulatory

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Answered by dharmendrakumar37340

0

Answer:

Animals such as sponges and Hydra do not posses any circulatory system. The water in which they live brings food and oxygen as it enters their bodies. The water carries away waste materials and carbon dioxide as it moves out.

Explanation:

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