Which of the following hormones counteract each other in regulating calcium homeostasis?

A. antidiurectic hormone and aldosterone
B. atrial natriuretic peptide and aldosterone
C. parathyroid hormone and vitamin D (1,25 dihydroxyvitamin D)
D. antidiurectic hormone and parathyroid hormone
E. antidiurectic hormone and vitamin D (1,25 dihydroxyvitamin D)


C. parathyroid hormone and vitamin D (1,25 dihydroxyvitamin D)

Biology & Microbiology

You might also like to view...

For the following question(s), consult the diagram of the human respiratory system below. Write your

answers in the spaces provided. ©2014 Brooks/Cole, Cengage Learning

Identify structure A: Identify structure B: Identify structure C: Identify structure D: Identify structure E: Identify structure F: Identify structure G: Identify structure H: Identify structure I: Identify structure J: Identify structure K: Identify structure L:

Biology & Microbiology

Which of the following characteristics is not associated with nemerteans?

A. presence of a true coelomic space, the rhynchocoel B. blood vessels C. a heart D. a proboscis E. a tube-within-a-tube body plan

Biology & Microbiology

Which structure helps prokaryotic cells attach to substrates and aid in the exchange of genetic information between cells?

A. flagella B. nucleoid C. pili D. ribosome E. capsule

Biology & Microbiology

The ability to make changes in behavior based on experience is called ________

Fill in the blank(s) with correct word

Biology & Microbiology