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Author Question: Major branches of the subclavian artery include the ________ artery(ies). A) radial B) brachial C) ... (Read 38 times)

jessicacav

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on: Feb 27, 2019
Major branches of the subclavian artery include the ________ artery(ies).
 A) radial
  B) brachial
  C) internal thoracic
  D) digital
  E) phrenic

Question 2

How are male and female reproductive systems functionally different?


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brbarasa

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Reply #1 on: Feb 27, 2019
Answer to Question 1

C

Answer to Question 2

In males, the gonads (testes) secrete androgens and produce hundreds of millions of gametes (sperm) each day. The sperm are mixed with secretions, forming semen, and are expelled from the body during ejaculation into the female. In females, the gonads (ovaries) secrete estrogen and progesterone and release a single ovum (gamete) every month. The vagina receives the penis during sexual intercourse and the ejaculate is deposited near the external os of the uterus. If the ovum is fertilized and implants in the endometrium, the female's body nourishes the development of the embryo and fetus until birth.


jessicacav

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Reply 2 on: Feb 27, 2019
Gracias!

cassie_ragen

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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