मानव में परिवहन तंत्र के घटक कौन-कौन से हैं ? किन्हीं दो घटकों के
What are the components of the circulatory system in hu
functions of any two components.
उत्सर्जन की परिभाषा दें। उत्सर्जी पदार्थ क्या हैं?
Define excretion. What are excretory products
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Answer:
anus and rectum are the parts of excretors
Explanation:
Excretion is the process by which organisms expel metabolic waste products and other toxic substances from their body.
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