There are hormones in all of the following classes of organic compounds except
a. glycoproteins.
b. polypeptides.
c. polysaccharides.
d. steroids.
e. biogenic amines.
Answer: c. polysaccharides.
You might also like to view...
The placenta secretes hCG, which causes the ovaries to maintain cyclic follicular development (ovulations) during pregnancy
Indicate whether the statement is true or false
Identify the organelle that provides enzymes for autolysis.
A. Peroxisomes B. Mitochondria C. Lysosomes D. Golgi apparatus E. Smooth ER
The first heart sounds are best heard ________
A) in the 5th intercostal spaces, at various distances from the sternal margins B) in the second intercostal spaces at the sternal margins C) directly over the body of the sternum, just inferior to the sternal angle D) just beneath the xiphoid process of the sternum
Which one of the following blood vessels carries oxygenated blood?
A) superior vena cava B) inferior vena cava C) coronary sinus D) pulmonary artery E) pulmonary vein