Author Question: ________ are chemical agents released into the synaptic cleft that allow nerve cells to communicate ... (Read 71 times)

stock

  • Hero Member
  • *****
  • Posts: 573
________ are chemical agents released into the synaptic cleft that allow nerve cells to communicate with one another.
 
  Fill in the blank(s) with correct word

Question 2

The heart has three layers or linings. Name and describe each layer.
 
  What will be an ideal response?



ambernicolefink

  • Sr. Member
  • ****
  • Posts: 359
Answer to Question 1

Neurotransmitters

Answer to Question 2

The endocardium is the inner lining of the heart. The myocardium is the muscular middle layer of the heart, and the pericardium is the outer membranous sac surrounding the heart.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Patients who cannot swallow may receive nutrition via a parenteral route—usually, a catheter is inserted through the chest into a large vein going into the heart.

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Did you know?

Disorders that may affect pharmacodynamics include genetic mutations, malnutrition, thyrotoxicosis, myasthenia gravis, Parkinson's disease, and certain forms of insulin-resistant diabetes mellitus.

Did you know?

Alzheimer's disease affects only about 10% of people older than 65 years of age. Most forms of decreased mental function and dementia are caused by disuse (letting the mind get lazy).

Did you know?

The human body produces and destroys 15 million blood cells every second.

For a complete list of videos, visit our video library