This topic contains a solution. Click here to go to the answer

Author Question: When Daniel drives down the street, other people stop and stare because of the loud, low-pitched ... (Read 115 times)

evelyn o bentley

  • Hero Member
  • *****
  • Posts: 564
When Daniel drives down the street, other people stop and stare because of the loud, low-pitched sounds coming from the new sound system in his car. What types of sound waves are coming from Daniel's car?
 
  a. high amplitude, low frequency
 b. high amplitude, high frequency
 c. low amplitude, low frequency
 d. low amplitude, high frequency

Question 2

Low levels of leptin lead to
 
  a. fasting behavior, increased sympathetic nervous system activity, and the activation of TSH and ACTH.
 b. feeding behavior, increased parasympathetic nervous system activity, and the suppression of TSH and ACTH.
  c. fasting behavior, increased parasympathetic nervous system activity, and the suppression of TSH and ACTH.
  d. feeding behavior, increased sympathetic nervous system activity, and the activation of TSH and ACTH.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ecox1012

  • Sr. Member
  • ****
  • Posts: 344
Answer to Question 1

a

Answer to Question 2

b





 

Did you know?

Hip fractures are the most serious consequences of osteoporosis. The incidence of hip fractures increases with each decade among patients in their 60s to patients in their 90s for both women and men of all populations. Men and women older than 80 years of age show the highest incidence of hip fractures.

Did you know?

The oldest recorded age was 122. Madame Jeanne Calment was born in France in 1875 and died in 1997. She was a vegetarian and loved olive oil, port wine, and chocolate.

Did you know?

When taking monoamine oxidase inhibitors, people should avoid a variety of foods, which include alcoholic beverages, bean curd, broad (fava) bean pods, cheese, fish, ginseng, protein extracts, meat, sauerkraut, shrimp paste, soups, and yeast.

Did you know?

Prostaglandins were first isolated from human semen in Sweden in the 1930s. They were so named because the researcher thought that they came from the prostate gland. In fact, prostaglandins exist and are synthesized in almost every cell of the body.

Did you know?

Pope Sylvester II tried to introduce Arabic numbers into Europe between the years 999 and 1003, but their use did not catch on for a few more centuries, and Roman numerals continued to be the primary number system.

For a complete list of videos, visit our video library