ANATOMY & PHYSIOLOGY 4/E PAC 1 SEMESTER
4th Edition
ISBN: 9781265061173
Author: McKinley
Publisher: MCG CUSTOM
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Chapter 29, Problem 3DYKB
During gastrulation, cells from the _____ layer of the bilaminar germinal disc migrate and form the three primary germ layers.
- a. notochord
- b. hypoblast
- c. epiblast
- d. mesoblast
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Students have asked these similar questions
During gastrulation, cells from the _____ layer of the bilaminar germinal disc migrate and form the three primary germ layers. a. notochord b. hypoblast c. epiblast d. mesoblast
Match the germ layer on the right with its contribution to the tissues and organs of the embryo, on the left.
v connective tissue stroma
A. mesoderm
v parenchymal cells, e.g., liver
B. ectoderm
C. mesoderm
D. mesoderm
E. endoderm
F. endoderm
vasculature
v innervation
v epithelium of enteric secretory duct tubes
v epithelium of integumentary system
G. ectoderm
v elastic membrane
The cells of the embryoblast differentiate into the ______ andthe ______.a. epiblast, hypoblastb. cytotrophoblast, syncytiotrophoblastc. amnioblast, epiblastd. epiblast, cytotrophoblast
Chapter 29 Solutions
ANATOMY & PHYSIOLOGY 4/E PAC 1 SEMESTER
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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