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

Author Question: Minerals are natural substances that the body uses for: A) nerve impulse conduction. B) muscle ... (Read 58 times)

mmm

  • Hero Member
  • *****
  • Posts: 558
on: Jun 25, 2018
Minerals are natural substances that the body uses for:
 
  A) nerve impulse conduction. B) muscle contraction.
  C) blood clotting. D) all of the above.

Question 2

The pupil is:
 
  A) the hole through which light passes. B) the colored portion of the eye.
  C) sensitive to bright light. D) both A and C.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

abro1885

  • Sr. Member
  • ****
  • Posts: 337
Reply #1 on: Jun 25, 2018
Answer to Question 1

D

Answer to Question 2

D


mmm

  • Member
  • Posts: 558
Reply 2 on: Jun 25, 2018
Great answer, keep it coming :)

patma1981

  • Member
  • Posts: 292
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Complications of influenza include: bacterial pneumonia, ear and sinus infections, dehydration, and worsening of chronic conditions such as asthma, congestive heart failure, or diabetes.

Did you know?

More than 20 million Americans cite use of marijuana within the past 30 days, according to the National Survey on Drug Use and Health (NSDUH). More than 8 million admit to using it almost every day.

Did you know?

The FDA recognizes 118 routes of administration.

Did you know?

Over time, chronic hepatitis B virus and hepatitis C virus infections can progress to advanced liver disease, liver failure, and hepatocellular carcinoma. Unlike other forms, more than 80% of hepatitis C infections become chronic and lead to liver disease. When combined with hepatitis B, hepatitis C now accounts for 75% percent of all cases of liver disease around the world. Liver failure caused by hepatitis C is now leading cause of liver transplants in the United States.

Did you know?

There are major differences in the metabolism of morphine and the illegal drug heroin. Morphine mostly produces its CNS effects through m-receptors, and at k- and d-receptors. Heroin has a slight affinity for opiate receptors. Most of its actions are due to metabolism to active metabolites (6-acetylmorphine, morphine, and morphine-6-glucuronide).

A maneless male lion, who also has little body hair - from Tsavo East National Park, Kenya A maneless male lion, who also has little body hair - from Tsavo East National Park, Kenya
Interrelationships of the integumentary system with other body systems Interrelationships of the integumentary system with other body systems
Impulse conduction via a myelinated axon. Impulse conduction via a myelinated axon.
Apply circular friction with the fingertips over the masseter muscle. Apply circular friction with the fingertips over the masseter muscle.
Dermatomes of body, posterior view Dermatomes of body, posterior view
Eating Disorders and Body Image (1 of 2) Eating Disorders and Body Image (1 of 2)
Video: Gastrulation: cross section of the frog

For a complete list of videos, visit our video library