Author Question: ____________________ affect muscle control, which can lead to injury. A. Temperature and humidity ... (Read 96 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?

Your chance of developing a kidney stone is 1 in 10. In recent years, approximately 3.7 million people in the United States were diagnosed with a kidney disease.

Did you know?

A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.

Did you know?

Liver spots have nothing whatsoever to do with the liver. They are a type of freckles commonly seen in older adults who have been out in the sun without sufficient sunscreen.

Did you know?

Egg cells are about the size of a grain of sand. They are formed inside of a female's ovaries before she is even born.

Did you know?

The most common childhood diseases include croup, chickenpox, ear infections, flu, pneumonia, ringworm, respiratory syncytial virus, scabies, head lice, and asthma.

For a complete list of videos, visit our video library