« previous next »

Author Question: Regulatory chemicals secreted by a number of glands in the body, then transported to various organs ... (Read 45 times)

jake

  • Hero Member
  • *****
  • Posts: 538
on: Jul 12, 2018
Regulatory chemicals secreted by a number of glands in the body, then transported to various organs via the bloodstream, are called
 
  A) hormones.
  B) neurons.
  C) neurotransmitters.
  D) amino acids.

Question 2

A chemical that helps transmit nerve signals is called a
 
  A) neuron.
  B) antihistamine.
  C) neurotransmitter.
  D) synapse.


anyusername12131

  • Sr. Member
  • ****
  • Posts: 327
Reply #1 on: Jul 12, 2018
Answer to Question 1

Answer: A

Answer to Question 2

Answer: C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.

Did you know?

The term bacteria was devised in the 19th century by German biologist Ferdinand Cohn. He based it on the Greek word "bakterion" meaning a small rod or staff. Cohn is considered to be the father of modern bacteriology.

Did you know?

According to animal studies, the typical American diet is damaging to the liver and may result in allergies, low energy, digestive problems, and a lack of ability to detoxify harmful substances.

Did you know?

Allergies play a major part in the health of children. The most prevalent childhood allergies are milk, egg, soy, wheat, peanuts, tree nuts, and seafood.

Did you know?

During pregnancy, a woman is more likely to experience bleeding gums and nosebleeds caused by hormonal changes that increase blood flow to the mouth and nose.

Location and cellular arrangement of the adrenal glands. Location and cellular arrangement of the adrenal glands.
Human Body Glands and Hormones Human Body Glands and Hormones
Important Trace Elements in the Body Important Trace Elements in the Body
Vapor Densities of Selected Chemicals Vapor Densities of Selected Chemicals
The Fate of Amino Acids in Your Body The Fate of Amino Acids in Your Body
Muscles Protecting the Organs of the Abdominal Cavity Muscles Protecting the Organs of the Abdominal Cavity
Video: Summation - defined, spatial, temporal & AP generation or not

For a complete list of videos, visit our video library