Negative feedback loops to the hypothalamus and the pituitary operate to regulate the levels of all of
the following hormones EXCEPT
a. cortisol.
b. thyroid hormones.
c. insulin.
d. testosterone.
e. progesterone.
C
You might also like to view...
While walking through a wooded area, you see a large fern that has fronds taller than you! You look up and on the backs of the fronds, you see small brown circles. You congratulate the fern on the beautiful children it has produced. What is the name of the fern offspring that you saw?
a. sperm b. gametophyte c. sporangia d. seeds
Each of the following molecules is an electron carrier in the electron transport system except
A) flavoproteins. B) iron-containing cytochromes. C) iron-sulfur proteins. D) coenzyme Q. E) All of the above are electron carriers.
Which of the following store most energy per unit weight?
a. Carbohydrates b. Lipids c. Proteins d. Nucleic acids
The chief functions of the inflammatory response include
A) bringing immune components to injury via cytokines. B) initiate mechanisms to repair tissue. C) destroy and block invasion of microbes. D) all of the above.