How does the endocrine system transmit its messages? What functions do the pituitary gland, adrenal glands, pancreas, and gonads (testes or ovaries) perform?
What will be an ideal response?
The endocrine system consists of a set of glands that regulate the activities of certain organs by releasing hormones (chemical substances) into the bloodstream. The pituitary gland regulates growth and its anterior part is known as the "master gland" because almost all of its hormones direct the activity of target glands elsewhere. Adrenal glands are located at the top of each kidney. They secrete epinephrine and norepinephrine and play an important role in regulating mood, energy level, and the ability to cope with stress. The pancreas, which is located under the stomach, performs both digestive and endocrine functions. The pancreas produces insulin, which is a hormone that controls glucose levels in the body and is related to metabolism, body weight, and obesity. The ovaries and testes are the sex-related endocrine glands that produce hormones related to sexual development and reproduction.
You might also like to view...
Which of the following is true of the characteristic curve for a "good" test item?
a. It is normally distributed. b. It is bimodal and positively skewed. c. It has a gradual, positive slope. d. It is negatively accelerated.
Which example illustrates the proper way to cite a source in a research report when the author's name appears outside the body of the sentence?
a. (Sam Smith, 2005) b. (Smith, 2005) c. (2005, Sam Smith) d. (2005, Smith)
According to our textbook, Ong and Weiss (2000) studied cheating behavior using which of the following research
a. experimental research b. nonexperimental research c. converging research d. none of the above
Sandra has always been good at multitasking. She seems to be able to keep track of several things going on at once. Researchers studying multitasking would likely suggest that Sandra's a. brain function is less lateralized than those who cannot multitask as well
b. brain function is more lateralized than those who cannot multitask as well. c. verbal skills are in her right hemisphere. d. verbal skills are in her left hemisphere.