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

Author Question: When causing depolarization of the muscle membranes, what neurotransmitter interacts with the ... (Read 24 times)

tiffannnnyyyyyy

  • Hero Member
  • *****
  • Posts: 512
on: Jul 23, 2018
When causing depolarization of the muscle membranes, what neurotransmitter interacts with the nicotinic cholinergic receptors leading to the release of calcium ions?
 
  A) Acetylcholine
  B) Serotonin
  C) D-gluconamidoethyl methacrylate (GAMA)
  D) Epinephrine

Question 2

A nurse is providing patient education to the mother of a child receiving a first immunization. The nurse tells the mother that after the injection, it is normal for the child to exhibit what signs and symptoms?
 
  A) Vomiting and diarrhea
  B) High fever and sweating
  C) Lethargy, drowsiness, and irritability
  D) Pain, redness, and swelling at site of injection


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ghepp

  • Sr. Member
  • ****
  • Posts: 361
Reply #1 on: Jul 23, 2018
Answer to Question 1

A
Feedback:
At the acetylcholine receptor site on the effector's side of the synapse, the acetylcholine interacts with the nicotinic cholinergic receptors causing the depolarization. Serotonin, GAMA, and epinephrine are not part of muscle contraction and relaxation.

Answer to Question 2

D
Feedback:
Normal reactions to immunizations include pain, redness, and swelling at the site of the injection. Vomiting, diarrhea, high fever, sweating, lethargy, or drowsiness would not be expected and should be reported. The child could also be slightly irritable due to the pain at the injection site.


tiffannnnyyyyyy

  • Member
  • Posts: 512
Reply 2 on: Jul 23, 2018
Gracias!

EAN94

  • Member
  • Posts: 307
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.

Did you know?

Eating food that has been cooked with poppy seeds may cause you to fail a drug screening test, because the seeds contain enough opiate alkaloids to register as a positive.

Did you know?

Elderly adults are living longer, and causes of death are shifting. At the same time, autopsy rates are at or near their lowest in history.

Did you know?

Aspirin may benefit 11 different cancers, including those of the colon, pancreas, lungs, prostate, breasts, and leukemia.

Did you know?

The Centers for Disease Control and Prevention has released reports detailing the deaths of infants (younger than 1 year of age) who died after being given cold and cough medications. This underscores the importance of educating parents that children younger than 2 years of age should never be given over-the-counter cold and cough medications without consulting their physicians.

Regulation of muscle contraction by tropomyosin and troponin Regulation of muscle contraction by tropomyosin and troponin
Direct pressure to suboccipital muscles. Fingers press up into the cervical muscle attachments along ... Direct pressure to suboccipital muscles. Fingers press up into the cervical muscle attachments along ...
Muscle structure seen at the EM level Muscle structure seen at the EM level
Rupture of membranes before the 37th week of pregnancy Rupture of membranes before the 37th week of pregnancy
As a nerve impulse arrives at the synapse, it triggers the release of a chemical neurotransmitter fr As a nerve impulse arrives at the synapse, it triggers the release of a chemical neurotransmitter fr
Lymphocytes Migrating through Membranes Lymphocytes Migrating through Membranes
Video: Antidiuretic hormone (vasoconstriction, water reabsorption & sweat inhibition)

For a complete list of videos, visit our video library