Author Question: ____________________ affect muscle control, which can lead to injury. A. Temperature and humidity ... (Read 59 times)

ahriuashd

  • Hero Member
  • *****
  • Posts: 535
___________________ _ affect muscle control, which can lead to injury.
 
  A. Temperature and humidity B. Fatigue and stress

Question 2

The human intestinal tract contains many different types of bacteria, such as __________, which are essential for metabolism.
 
  A. Pseudomonas aeruginosa C. Staphylococcus aureus
  B. Streptococcus pyogenes D. Escherichia coli



zhanghao

  • Sr. Member
  • ****
  • Posts: 316
Answer to Question 1

ANS: B

Answer to Question 2

ANS: D



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Cucumber slices relieve headaches by tightening blood vessels, reducing blood flow to the area, and relieving pressure.

Did you know?

The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.

Did you know?

Approximately one in three babies in the United States is now delivered by cesarean section. The number of cesarean sections in the United States has risen 46% since 1996.

Did you know?

More than nineteen million Americans carry the factor V gene that causes blood clots, pulmonary embolism, and heart disease.

Did you know?

In the United States, there is a birth every 8 seconds, according to the U.S. Census Bureau's Population Clock.

For a complete list of videos, visit our video library