The primary germ layer that takes the place of the hypoblast is the
A. mesoderm.
B. endoderm.
C. centroderm.
D. chorion.
E. trophoblast.
B
Anatomy & Physiology
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What does label K represent?
A) complement binding site
B) antigen binding site
C) antigenic determinant sites
D) macrophage binding site
E) antibodies
Anatomy & Physiology
In most cases, the mumps is a viral infection of the ________ glands
A) mandibular B) sublingual C) parotid D) submandibular E) lingual
Anatomy & Physiology
Identify the correct statement(s) about stem cells
a. They are undifferentiated embryonic cells. b. They may reproduce many times. c. Their daughter cells may differentiate into a number of different specialized cell types. d. All of the above. e. None of the above.
Anatomy & Physiology
Which of the following is not directly involved in translation?
A) tRNA B) mRNA C) rRNA D) Ribosomes E) DNA
Anatomy & Physiology