What class of sensory receptors directly affects the activity of the cardiac center in the medulla oblongata?
A. sensory cells in the juxtaglomerular apparati of the kidneys
B. blood glucose sensors in the pancreas
C. blood pH chemoreceptors in the aortic and carotid bodies
D. baroreceptors in the arch of the aorta and in the carotid arteries
E. osmoreceptors in the hypothalamus
D. baroreceptors in the arch of the aorta and in the carotid arteries
You might also like to view...
Define segmentation and indicate how the annelids and your body exhibit this phenomenon.
Fill in the blank(s) with the appropriate word(s).
During which of the following phases of mitosis do sister chromatids move to opposite poles of the cell?
a. prophase b. anaphase c. metaphase d. telophase
On average, an adult female's red blood cell count is around
a. 5.4 million per cubic millimeter. b. 3.6 million per cubic millimeter. c. 4.8 million per cubic millimeter. d. 6.0 million per cubic millimeter. e. 7.1 million per cubic millimeter.
The most general of the pituitary hormones, in that it may affect almost any cell in the body, is
a. the adrenocorticotropic hormone. b. the thyroid-stimulating hormone. c. gonadotropin. d. somatotropin. e. prolactin.