Author Question: Exercise may reduce the risk of cancer by A) increasing appetite. B) increasing the levels of ... (Read 90 times)

s.tung

  • Hero Member
  • *****
  • Posts: 577
Exercise may reduce the risk of cancer by
 
  A) increasing appetite.
  B) increasing the levels of hormones in the bloodstream.
  C) encouraging the body to process and remove toxic substances.
  D) reducing the risk of muscle injuries.

Question 2

Good flexibility can decrease the risk of
 
  A) joint pain.
  B) muscle tension.
  C) back pain.
  D) All of the answers are correct.



kaylee05

  • Sr. Member
  • ****
  • Posts: 318
Answer to Question 1

Answer: C

Answer to Question 2

Answer: D



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Dogs have been used in studies to detect various cancers in human subjects. They have been trained to sniff breath samples from humans that were collected by having them breathe into special tubes. These people included 55 lung cancer patients, 31 breast cancer patients, and 83 cancer-free patients. The dogs detected 54 of the 55 lung cancer patients as having cancer, detected 28 of the 31 breast cancer patients, and gave only three false-positive results (detecting cancer in people who didn't have it).

Did you know?

Opium has influenced much of the world's most popular literature. The following authors were all opium users, of varying degrees: Lewis Carroll, Charles, Dickens, Arthur Conan Doyle, and Oscar Wilde.

Did you know?

Chronic marijuana use can damage the white blood cells and reduce the immune system's ability to respond to disease by as much as 40%. Without a strong immune system, the body is vulnerable to all kinds of degenerative and infectious diseases.

Did you know?

There can actually be a 25-hour time difference between certain locations in the world. The International Date Line passes between the islands of Samoa and American Samoa. It is not a straight line, but "zig-zags" around various island chains. Therefore, Samoa and nearby islands have one date, while American Samoa and nearby islands are one day behind. Daylight saving time is used in some islands, but not in others—further shifting the hours out of sync with natural time.

Did you know?

On average, the stomach produces 2 L of hydrochloric acid per day.

For a complete list of videos, visit our video library