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

Author Question: A progressive disease characterized by muscular degeneration of an unknown cause affecting the ... (Read 96 times)

maegan_martin

  • Hero Member
  • *****
  • Posts: 532
on: Jun 26, 2018
A progressive disease characterized by muscular degeneration of an unknown cause affecting the nerves in the brain and spinal cord responsible for movement is:
 A) amyotrophic lateral sclerosis
  B) multiple sclerosis
  C) poliomyelitis
  D) muscular dystrophy

Question 2

Lacrimal fluid (tears) is produced by which structure(s)?
 A) lacrimal ducts
  B) lacrimal glands
  C) nasolacrimal ducts
  D) lacrimal sac


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

shayla

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Jun 26, 2018
Answer to Question 1

A

Answer to Question 2

B


maegan_martin

  • Member
  • Posts: 532
Reply 2 on: Jun 26, 2018
Great answer, keep it coming :)

LVPMS

  • Member
  • Posts: 323
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

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?

Symptoms of kidney problems include a loss of appetite, back pain (which may be sudden and intense), chills, abdominal pain, fluid retention, nausea, the urge to urinate, vomiting, and fever.

Did you know?

According to research, pregnant women tend to eat more if carrying a baby boy. Male fetuses may secrete a chemical that stimulates their mothers to step up her energy intake.

Did you know?

Not getting enough sleep can greatly weaken the immune system. Lack of sleep makes you more likely to catch a cold, or more difficult to fight off an infection.

Did you know?

Serum cholesterol testing in adults is recommended every 1 to 5 years. People with diabetes and a family history of high cholesterol should be tested even more frequently.

A single base substitution leading to a single amino acid substitution in the hemoglobin beta chain A single base substitution leading to a single amino acid substitution in the hemoglobin beta chain
The primary factors affecting blood pressure. The primary factors affecting blood pressure.
Treatment of Gastroesophageal Reflux Disease (GERD) Treatment of Gastroesophageal Reflux Disease (GERD)
Drugs for Peptic Ulcer Disease Drugs for Peptic Ulcer Disease
Hostility and Heart Disease Hostility and Heart Disease
A 0.51 m aqueous solution of an unknown solute has a boiling point elevation of 0.62°C. The ... A 0.51 m aqueous solution of an unknown solute has a boiling point elevation of 0.62°C. The ...
Video: Major Elements in Biological Molecules: Lipids

For a complete list of videos, visit our video library