Which is the last stage in pre-embryonic development?
A. Morula
B. Blastocyst
C. Fertilization
D. Cleavage
Answer: B
Anatomy & Physiology
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In the parasympathetic division, ________ ganglia are located in the wall of the target organ.
Fill in the blank(s) with the appropriate word(s).
Anatomy & Physiology
Which bonds often bind different parts of a molecule into a specific three-dimensional shape?
A) Carbon B) Hydrogen C) Oxygen D) Amino acid
Anatomy & Physiology
________ hearing loss occurs because of damage to the structure of the inner ear.
Fill in the blank(s) with the appropriate word(s).
Anatomy & Physiology
The heartbeat is initiated by the cells of the ________ node.
Fill in the blank(s) with the appropriate word(s).
Anatomy & Physiology