This topic contains a solution. Click here to go to the answer

Author Question: The incidence of polio, mumps, and tuberculosis has been reduced because A. people are healthier ... (Read 31 times)

krzymel

  • Hero Member
  • *****
  • Posts: 548
The incidence of polio, mumps, and tuberculosis has been reduced because
 
  A. people are healthier and don't get these diseases as easily.
  B. the viruses and bacteria causing these diseases have become very weak.
  C. of the use of vaccines and antibiotics.
  D. doctors are able to isolate the carriers.

Question 2

One of the reasons that adolescents have poor intakes of calcium and vitamin D is that
 
  A. they drink soda instead of milk.
  B. they eat a lot of sweets.
  C. they don't eat the recommended amount of vegetables.
  D. their diets are high in trans fats.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

paavo

  • Sr. Member
  • ****
  • Posts: 301
Answer to Question 1

C

Answer to Question 2

A




krzymel

  • Member
  • Posts: 548
Reply 2 on: Aug 20, 2018
YES! Correct, THANKS for helping me on my review


bimper21

  • Member
  • Posts: 309
Reply 3 on: Yesterday
Gracias!

 

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Did you know?

Tobacco depletes the body of vitamins A, C, and E, which can result in any of the following: dry hair, dry skin, dry eyes, poor growth, night blindness, abscesses, insomnia, fatigue, reproductive system problems, sinusitis, pneumonia, frequent respiratory problems, skin disorders, weight loss, rickets, osteomalacia, nervousness, muscle spasms, leg cramps, extremity numbness, bone malformations, decayed teeth, difficulty in walking, irritability, restlessness, profuse sweating, increased uric acid (gout), joint damage, damaged red blood cells, destruction of nerves, infertility, miscarriage, and many types of cancer.

Did you know?

This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.

Did you know?

When intravenous medications are involved in adverse drug events, their harmful effects may occur more rapidly, and be more severe than errors with oral medications. This is due to the direct administration into the bloodstream.

Did you know?

Illness; diuretics; laxative abuse; hot weather; exercise; sweating; caffeine; alcoholic beverages; starvation diets; inadequate carbohydrate consumption; and diets high in protein, salt, or fiber can cause people to become dehydrated.

For a complete list of videos, visit our video library