This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Perception of pitch is primarily dependent upon the _________ a wave. a. amplitude of b. noise ... (Read 78 times)

Charlie

  • Hero Member
  • *****
  • Posts: 640
on: Jun 21, 2018
Perception of pitch is primarily dependent upon the _________ a wave.
 
  a. amplitude of
  b. noise in
 c. timbre of
 d. frequency of

Question 2

Dr. Sanders was excited to observe the effects of leptin on her obese laboratory mice and began to explore ways that leptin could be used to help people lose weight. It is likely that Dr. Sanders will
 
  a. be equally successful with humans as with mice, once the side effects of leptin are controlled.
 b. not be successful with humans, because humans do not make leptin.
 c. not be successful with humans, because obese humans are already producing high amounts of leptin and adding more would not help them lose weight.
  d. not be successful with humans, because obese humans do not have receptors for leptin.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

dawsa925

  • Sr. Member
  • ****
  • Posts: 326
Reply #1 on: Jun 21, 2018
Answer to Question 1

d

Answer to Question 2

c


Charlie

  • Member
  • Posts: 640
Reply 2 on: Jun 21, 2018
Excellent

alvinum

  • Member
  • Posts: 317
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

There are more nerve cells in one human brain than there are stars in the Milky Way.

Did you know?

The most common childhood diseases include croup, chickenpox, ear infections, flu, pneumonia, ringworm, respiratory syncytial virus, scabies, head lice, and asthma.

Did you know?

The National Institutes of Health have supported research into acupuncture. This has shown that acupuncture significantly reduced pain associated with osteoarthritis of the knee, when used as a complement to conventional therapies.

Did you know?

To maintain good kidney function, you should drink at least 3 quarts of water daily. Water dilutes urine and helps prevent concentrations of salts and minerals that can lead to kidney stone formation. Chronic dehydration is a major contributor to the development of kidney stones.

Did you know?

Drugs are in development that may cure asthma and hay fever once and for all. They target leukotrienes, which are known to cause tightening of the air passages in the lungs and increase mucus productions in nasal passages.

The tundra at the base of the Torngat mountains in Labrador consists primarily of low-growing mosses The tundra at the base of the Torngat mountains in Labrador consists primarily of low-growing mosses
A Bottlenose Dolphin (Tursiops truncatus) surfs the wave of a research boat on the Banana River, nea A Bottlenose Dolphin (Tursiops truncatus) surfs the wave of a research boat on the Banana River, nea
Perception of Faces and Bodies Perception of Faces and Bodies
A Flavin-Dependent Dehydrogenation A Flavin-Dependent Dehydrogenation
Wave Basics Wave Basics
A wave whose wavelength is 0.500 m is traveling down a 500-m long wire whose total mass is 25 ... A wave whose wavelength is 0.500 m is traveling down a 500-m long wire whose total mass is 25 ...
Video: Summary of glucose catabolism

For a complete list of videos, visit our video library