Which are examples of nucleic acids? Choose all that apply.
A. Deoxyribonucleic acid
B. Glucose
C. Ribonucleic acid
D. Amino acid
Answer:
A. Deoxyribonucleic acid
C. Ribonucleic acid
You might also like to view...
Answer the following statements true (T) or false (F)
1. The parathyroid gland is an endocrine gland found in the neck. 2. The hypothalamus is an endocrine gland found in the skull. 3. The pancreas is an endocrine gland found in the abdominal cavity. 4. The cardiovascular system includes the heart and blood vessels. 5. The primary function of the cardiovascular system is the regulation of body temperature.
Both insulin and glucagon are peptide hormones that target liver cells. The responses of the target cells to these two hormones are exactly the opposite of each other. This information implies that
A) each of the two hormones uses a different second messenger. B) one of the hormones does not interact with a membrane receptor. C) both hormones interact with receptors at the cell nucleus. D) one hormone binds to a receptor on the cell membrane and the other to an intracellular receptor.
A cross-section is the same as a section in the ________ plane.
Fill in the blank(s) with the appropriate word(s).
A movement of the foot that turns the sole outward or laterally is called
a. dorsiflexion. b. inversion. c. eversion. d. plantar flexion.