EBK HUMAN ANAT.+PHYSIOLOGY
11th Edition
ISBN: 9780134807362
Author: Marieb
Publisher: PEARSON CO
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Chapter 27, Problem 3RQ
Summary Introduction
To determine:
The structures that draw an ovulated oocyte into the female duct system are
(a) cilia,
(b) fimbriae,
(c) microvilli,
(d) stereocilia
Expert Solution & Answer
Answer to Problem 3RQ
Solution:
(a) Cilia
(b) Fimbriae
Explanation of Solution
The fimbriae are finger-like projections present at the end of the fallopian tube. During ovulation, the sex hormones accelerate the fimbriae and result in the inflammation. This causes a motion and allows the oocyte to release from the ovary. Cilia are present on the fimbriae and help in capturing oocyte into the uterine tube and finally toward uterus. The microvilli are minute projections that are present on the surface of the cells. The main function is in the cellular adhesion. The stereocilia are present on the hair cells.
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Chapter 27 Solutions
EBK HUMAN ANAT.+PHYSIOLOGY
Ch. 27 - Prob. 3RQCh. 27 - 2. The usual site of embryo implantation is (a)...Ch. 27 - 4. Which of the following is correct relative to...Ch. 27 - 5. Secondary sex characteristics are (a) present...Ch. 27 - 6. Which of the following produces the male sex...Ch. 27 - 7. Which will occur as a result of nondescent of...Ch. 27 - Prob. 1RQCh. 27 - 9. Relative to differences between mitosis and...Ch. 27 - 10. Match the key choices with the descriptive...Ch. 27 - Prob. 12RQ
Ch. 27 - FSH is to estrogens as high levels of estrogens...Ch. 27 - 13. Which of the following does not add a...Ch. 27 - Prob. 11RQCh. 27 - Prob. 14RQCh. 27 - Prob. 15RQCh. 27 - Prob. 21RQCh. 27 - Prob. 16RQCh. 27 - Prob. 17RQCh. 27 - Prob. 18RQCh. 27 - Prob. 19RQCh. 27 - Prob. 20RQCh. 27 - 1. Gina Marciano, a 44-year-old mother of eight...Ch. 27 - Grant, a sexually active adolescent, visited his...Ch. 27 - Prob. 24RQCh. 27 - Prob. 25RQCh. 27 - Prob. 26RQCh. 27 - Prob. 1CCSCh. 27 - 23-Year-Old Female with Menstrual...Ch. 27 - Prob. 3CCSCh. 27 - 23-Year-Old Female with Menstrual Irregularity...Ch. 27 - 23-Year-Old Female with Menstrual Irregularity...Ch. 27 - 23-Year-Old Female with Menstrual...
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