
ANATOMY+PHYSIOLOGY (LOOSELEAF)
4th Edition
ISBN: 9781264265411
Author: McKinley
Publisher: MCG
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Textbook Question
Chapter 29, Problem 2CAL
Ashley is a 29-year-old pregnant woman who is in the second trimester of her pregnancy. At her regular OB/GYN checkup, the doctor records the following about Ashley:
Heart rate: 92
Urinalysis: Negative for bacteria and protein in urine
Weight gain since beginning of pregnancy: 15 pounds
Blood pressure: 115/79 mm Hg
Uterine fundus height: At a midpoint between the umbilicus and the xiphoid process of the sternum
Blood glucose level: 95
2. The physician determines that Ashley is in her twentieth week of pregnancy. Which of the following best describes the development of the fetus at this time (refer to table 29.3)?
- a. The crown-rump length is 19 centimeters.
- b. The heart and lungs have fully developed, but the GI tract has yet to form.
- c. The testes have descended into the scrotum.
- d. The average weight of the fetus at this time is about 2.5 kilograms.
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Chapter 29 Solutions
ANATOMY+PHYSIOLOGY (LOOSELEAF)
Ch. 29.1 - What distinguishes the pre-embryonic period from...Ch. 29.2 - Prob. 2WDYLCh. 29.2 - Prob. 3WDYLCh. 29.2 - How many cells are present initially in the...Ch. 29.2 - Prob. 5WDYLCh. 29.2 - Prob. 6WDYLCh. 29.2 - Prob. 7WDYLCh. 29.2 - What are the two cell layers of the bilaminar...Ch. 29.2 - Which cell layers give rise to each of the three...Ch. 29.2 - Prob. 10WDYL
Ch. 29.3 - Prob. 11WDYLCh. 29.3 - Prob. 12WDYLCh. 29.3 - Prob. 13WDYLCh. 29.3 - Why is it important for a pregnant woman to...Ch. 29.4 - Prob. 15WDYLCh. 29.5 - Prob. 16WDYLCh. 29.5 - How do estrogen and progesterone act to sustain...Ch. 29.5 - What are the actions of CRH, HPL, oxytocin, and...Ch. 29.5 - Prob. 19WDYLCh. 29.5 - Prob. 20WDYLCh. 29.5 - Prob. 21WDYLCh. 29.5 - Prob. 22WDYLCh. 29.5 - Prob. 23WDYLCh. 29.5 - Prob. 24WDYLCh. 29.5 - Prob. 25WDYLCh. 29.6 - How do progesterone, estrogen, and oxytocin...Ch. 29.6 - Prob. 27WDYLCh. 29.6 - Prob. 28WDYLCh. 29.6 - Prob. 29WDYLCh. 29.6 - Prob. 30WDYLCh. 29.6 - Prob. 31WDYLCh. 29.7 - Prob. 32WDYLCh. 29.7 - Prob. 33WDYLCh. 29.8 - Prob. 34WDYLCh. 29.8 - Prob. 35WDYLCh. 29.8 - How does the positive feedback mechanism in...Ch. 29.8 - Prob. 37WDYLCh. 29.9 - Prob. 38WDYLCh. 29.9 - How does codominant inheritance differ from...Ch. 29.9 - Prob. 40WDYLCh. 29.9 - Prob. 41WDYLCh. 29 - _____ 1. The outer layer of the blastocyst that...Ch. 29 - _____ 2. At about day 3 after fertilization, the...Ch. 29 - During gastrulation, cells from the _____ layer of...Ch. 29 - ______ 4. The cells of the embryoblast...Ch. 29 - _____ 5. Which of the following is not an...Ch. 29 - _____ 6. All of the following cardiovascular...Ch. 29 - _____ 7. After a woman gives birth, what happens...Ch. 29 - _____ 8. Freckles are considered to be a dominant...Ch. 29 - _____ 9. Skin color is a trait that is determined...Ch. 29 - A woman is a carrier for the color-blindness gene,...Ch. 29 - Briefly describe the process of fertilization,...Ch. 29 - List the five regions of the mesoderm, and...Ch. 29 - Explain why teratogens are especially harmful to...Ch. 29 - Describe the differences between the embryonic...Ch. 29 - Prob. 15DYKBCh. 29 - Prob. 16DYKBCh. 29 - Prob. 17DYKBCh. 29 - Describe the various ways by which the mothers...Ch. 29 - Compare and contrast strict dominant-recessive...Ch. 29 - Explain the difference between X-linked recessive...Ch. 29 - Prob. 1CALCh. 29 - Ashley is a 29-year-old pregnant woman who is in...Ch. 29 - Ashley is a 29-year-old pregnant woman who is in...Ch. 29 - Prob. 4CALCh. 29 - Ashley is a 29-year-old pregnant woman who is in...Ch. 29 - Prob. 1CSLCh. 29 - Prob. 2CSLCh. 29 - Prob. 3CSL
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