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

Author Question: Which of the following is a feature of calcium in the body? a. High blood calcium levels ... (Read 131 times)

jenna1

  • Hero Member
  • *****
  • Posts: 568
on: Aug 20, 2018
Which of the following is a feature of calcium in the body?
 
  a. High blood calcium levels correlate with tetany.
  b. Abnormal dietary calcium intakes promote calcium rigor.
  c. Higher calcium intakes correlate with lower body fatness.
  d. Efficiency of intestinal calcium absorption is similar for children and adults.
  e. High calcium diets are highly effective in reducing body weight.

Question 2

What is hydroxyapatite?
 
  a. Abnormal cellular structures seen in osteoporosis
  b. The calcium-rich crystalline structure of teeth and bones
  c. A calcium regulatory hormone secreted from the trabeculae region of bone
  d. A compound in plant foods that binds to calcium and phosphorus and inhibits absorption
  e. Potassium crystals found in the framework of bones


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Zebsrer

  • Sr. Member
  • ****
  • Posts: 284
Reply #1 on: Aug 20, 2018
Answer to Question 1

ANS: C

Answer to Question 2

ANS: B


jenna1

  • Member
  • Posts: 568
Reply 2 on: Aug 20, 2018
Great answer, keep it coming :)

bbburns21

  • Member
  • Posts: 336
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Malaria mortality rates are falling. Increased malaria prevention and control measures have greatly improved these rates. Since 2000, malaria mortality rates have fallen globally by 60% among all age groups, and by 65% among children under age 5.

Did you know?

In 2012, nearly 24 milliion Americans, aged 12 and older, had abused an illicit drug, according to the National Institute on Drug Abuse (NIDA).

Did you know?

All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.

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?

Stroke kills people from all ethnic backgrounds, but the people at highest risk for fatal strokes are: black men, black women, Asian men, white men, and white women.

Parathyroid glands and the role of parathyroid hormone in calcium homeostasis. Parathyroid glands and the role of parathyroid hormone in calcium homeostasis.
A subdural hematoma. A meningeal vein is ruptured and blood has accumulated in the subdural space, p A subdural hematoma. A meningeal vein is ruptured and blood has accumulated in the subdural space, p
Blood Clotting Mechanism Blood Clotting Mechanism
Spectrum of a High-Redshift Quasar Spectrum of a High-Redshift Quasar
The mask covers both the mouth and nose to prevent exposure to body fluids and airborne droplets. The mask covers both the mouth and nose to prevent exposure to body fluids and airborne droplets.
Body plan of a lancelet Body plan of a lancelet
Video: Mechanism of enzyme action

For a complete list of videos, visit our video library