In the blastocyst, the
a. trophoblast is destined to become the fetus.
b. trophoblast is destined to become the fetal portion of the placenta.
c. trophoblast is destined to become the inner cell mass.
d. blastocoele serves the functions of the digestive system, lungs, and kidneys for the fetus.
e. blastocoele is destined to become the fetus.
B
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The ______________________ prevents food from going into the nasal cavity while swallowing
Fill in the blank(s) with correct word
____________ is the path of the X-ray beam
Fill in the blank(s) with correct word
In the fetal skull, the developing cranial bone are connected by areas of fibrous connective tissue called fontanelles.
a. true b. false
The infraspinatus muscle is included in the __________ muscles.
A. medial rotator B. rotator cuff C. lateral rotator D. respiratory muscles of the shoulder