« previous next »

Author Question: Oxygen-containing molecules that can damage cells and possibly contribute to the increased risk of ... (Read 24 times)

Coya19@aol.com

  • Hero Member
  • *****
  • Posts: 601
on: Aug 21, 2018
Oxygen-containing molecules that can damage cells and possibly contribute to the increased risk of certain chronic diseases are called
 
  A) free radicals. B) supplements. C) phytochemicals. D) antioxidants.

Question 2

Approximately what percentage of the U.S. population is employed in the agribusiness sector?
 
  A) 5 percent B) 15 percent C) 25 percent D) 10 percent


Briannahope

  • Sr. Member
  • ****
  • Posts: 364
Reply #1 on: Aug 21, 2018
Answer to Question 1

A

Answer to Question 2

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Before a vaccine is licensed in the USA, the Food and Drug Administration (FDA) reviews it for safety and effectiveness. The CDC then reviews all studies again, as well as the American Academy of Pediatrics and the American Academy of Family Physicians. Every lot of vaccine is tested before administration to the public, and the FDA regularly inspects vaccine manufacturers' facilities.

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Did you know?

An identified risk factor for osteoporosis is the intake of excessive amounts of vitamin A. Dietary intake of approximately double the recommended daily amount of vitamin A, by women, has been shown to reduce bone mineral density and increase the chances for hip fractures compared with women who consumed the recommended daily amount (or less) of vitamin A.

Did you know?

According to the American College of Allergy, Asthma & Immunology, more than 50 million Americans have some kind of food allergy. Food allergies affect between 4 and 6% of children, and 4% of adults, according to the CDC. The most common food allergies include shellfish, peanuts, walnuts, fish, eggs, milk, and soy.

Did you know?

About one in five American adults and teenagers have had a genital herpes infection—and most of them don't know it. People with genital herpes have at least twice the risk of becoming infected with HIV if exposed to it than those people who do not have genital herpes.

Invasion and metastasis by cancer cells Invasion and metastasis by cancer cells
Stroke Risk Factors Stroke Risk Factors
The bridging ability of IgM: (a) Pictorial view of IgM bridging of red cells. (b) Macroscopic view ... The bridging ability of IgM: (a) Pictorial view of IgM bridging of red cells. (b) Macroscopic view ...
Metals reacting with oxidized oxygen Metals reacting with oxidized oxygen
Stable oxygen isotopes in carbonate Stable oxygen isotopes in carbonate
Hyperbaric Oxygen Chamber Used in the Treatment of Decompression Illness Hyperbaric Oxygen Chamber Used in the Treatment of Decompression Illness
Video: Mendel's Principles of Inheritance (Father of Genetics)

For a complete list of videos, visit our video library