Compare the body stalk with the yolk stalk
What will be an ideal response?
The body stalk is the connection between the embryo and the chorion; it contains portions of the allantois and blood vessels that carry blood to and from the placenta. The yolk stalk is the connection between the endoderm of the embryo and the yolk sac.
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If you were to remove the gastrocnemius muscle you would expose the
A. tibialis posterior. B. fibularis longus. C. soleus. D. flexor digitorum longus. E. tibialis anterior.
The red blood cell:
a. assists in transporting carbon dioxide to the lungs b. contains hemoglobin to carry oxygen c. has a unique shape to increase its surface area d. all of the above
With positive feedback, a control system's input and output continue to enhance each other
Indicate whether the statement is true or false
A plane that passes through the structure at an angle is called
A. oblique. B. sagittal. C. coronal. D. transverse. E. frontal.