Which hormone is essential to our ability to maintain our fluid levels?
A) cortisol
B) aldosterone
C) thyroxine
D) insulin
B) aldosterone
Mineralocorticoids like aldosterone regulate sodium and potassium metabolism and fluid balance.
You might also like to view...
In this illustration, some of the organisms are vertebrates while others are both vertebrates and amniotes. Which of the following pairs are in both clades?
a. lancelets and lampreys
b. lampreys and humans
c. rabbits and lizards
d. lancelets and rabbits
Apply Darwin's theory of evolution by natural selection to explain how capsaicins have enhanced the survival of peppers
What will be an ideal response?
Four of the five answers listed below are
related to translation. Select the EXCEPTION.
a. RNA polymerase b. mRNA c. tRNA d. ribosome e. amino acid
Crossing over is one of the most important events in meiosis because
a. it produces new combinations of alleles on chromosomes. b. homologous chromosomes must be separated into different daughter cells. c. the number of chromosomes allotted to each daughter cell must be halved. d. homologous chromatids must be separated into different daughter cells. e. the number of chromosomes allotted to each daughter cell must be split in fourths.