The ID 50 of H. pylori (the causative agent of stomach ulcers) is 104 CFUs, while that of E coli is 6,000 CFUs.  If 100 people were exposed to both organism: 

What is the role of a dendritic cell?  

The ID 50 of H. pylori (the causative agent of stomach ulcers) is 104 CFUs, while that of E coli is 6,000 CFUs.  If 100 people were exposed to both organism: 

Which of the following section(s) show exponential changes in bacterial numbers?

A contraction in which the muscle does not shorten, but its tension increases, is called isometric.

Which of the following is NOT a typical result of resistance exercise?

A contraction in which the muscle does not shorten, but its tension increases, is called isometric.

Fast glycolytic fibers are white and have few mitochondria.

Fast glycolytic fibers are white and have few mitochondria.

During muscle contraction, myosin cross bridges attach to active sites on ___?