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Which One of the Following Best Describes the Function of the Umbilical Cord? It : (A) Feeds the Embryo with Digested Substances. (B) Conveys Nutrients and Wastes to and from the Embryo Respectively (C) Removes Waste Matter from the Embryo to the Mother'S Blood. (D) Supplies Oxygenated Blood from the Mother to the Embryo. - CBSE Class 10 - Science

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Question

Which one of the following best describes the function of the umbilical cord? It :
(a) feeds the embryo with digested substances.
(b) conveys nutrients and wastes to and from the embryo respectively
(c) removes waste matter from the embryo to the mother's blood.
(d) supplies oxygenated blood from the mother to the embryo.

Solution

(b) conveys nutrients and wastes to and from the embryo, respectively.

The exchange of nutrients, oxygen and waste products between the embryo and the mother's body takes place through the umbilical cord.

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APPEARS IN

 Lakhmir Singh Solution for Biology for Class 10 (2018 to Current)
Chapter 3: How do Organisms Reproduce?
Q: 67 | Page no. 171

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Solution Which One of the Following Best Describes the Function of the Umbilical Cord? It : (A) Feeds the Embryo with Digested Substances. (B) Conveys Nutrients and Wastes to and from the Embryo Respectively (C) Removes Waste Matter from the Embryo to the Mother'S Blood. (D) Supplies Oxygenated Blood from the Mother to the Embryo. Concept: Reproduction in Human Beings.
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