Which of the following proteins is found only at the basolateral side of thyroid epithelium?

A. Na+-I– symporter
B. pendrin
C. megalin
D. iodotyrosine deiodinase
E. thyroid peroxidase


ANS: A

Anatomy & Physiology

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Before a cell divides, its DNA must be replicated to

A) provide a backup copy of DNA in case the original DNA is damaged during mitosis. B) replace the DNA lost during transcription. C) supply each new cell with a full set of the genetic material. D) replace genetic instructions used by the original cell. E) use as an energy source during cytokinesis.

Anatomy & Physiology

Using the figure below, identify the labeled part.



1 Label A: ______________________________
2 Label B: ______________________________
3 Label C: ______________________________
4 Label D: ______________________________
5 Label E: ______________________________
6 Label F: ______________________________
7 Label G: ______________________________
8 Label H: ______________________________
9 Label I: ______________________________
10 Label J: ______________________________
11 Label K: ______________________________
12 Label L: ______________________________
13 Label M: ______________________________
14 Label N: ______________________________
15 Label O: ______________________________
16 Label P: ______________________________

Anatomy & Physiology

Which type of reactions are involved in ATP production?

A. Oxidation-reduction reactions B. Combustion reactions C. Single replacement reactions D. Neutralization reactions

Anatomy & Physiology

Marfan syndrome is a genetic disorder associated with _____ tissue

A. epithelial B. connective C. muscular D. nervous E. All four types of tissue are correct.

Anatomy & Physiology