Author Question: The typical or average weight of the heart is: (a) five to seven ounces (b) eight to ten ounces ... (Read 112 times)

D2AR0N

  • Hero Member
  • *****
  • Posts: 561
The typical or average weight of the heart is:
 
  (a) five to seven ounces (b) eight to ten ounces (c) eleven to thirteen ounces (d) fourteen to sixteen ounces

Question 2

Agents that the body develops to destroy or lessen the effects of invading antigens are:
 
  (a) vaccines (b) immunizers (c) antibodies (d) pathogens



verrinzo

  • Sr. Member
  • ****
  • Posts: 346
Answer to Question 1

ANSWER: B

Answer to Question 2

ANSWER: C



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

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.

Did you know?

Common abbreviations that cause medication errors include U (unit), mg (milligram), QD (every day), SC (subcutaneous), TIW (three times per week), D/C (discharge or discontinue), HS (at bedtime or "hours of sleep"), cc (cubic centimeters), and AU (each ear).

Did you know?

There are more bacteria in your mouth than there are people in the world.

Did you know?

A strange skin disease referred to as Morgellons has occurred in the southern United States and in California. Symptoms include slowly healing sores, joint pain, persistent fatigue, and a sensation of things crawling through the skin. Another symptom is strange-looking, threadlike extrusions coming out of the skin.

Did you know?

Multiple sclerosis is a condition wherein the body's nervous system is weakened by an autoimmune reaction that attacks the myelin sheaths of neurons.

For a complete list of videos, visit our video library