How is the pain associated with cardiac compromise usually described? sharp, constant pain back spasms pressure or discomfort pain that lessens with exercise?

Sampling lake water for microscopic organisms is not as easy as it sounds when you want to both count and identify species. in a given water sample, your bacteria of choice can be rare or difficult to culture, particularly given the mixture of bacteria in a biofilm. which of the following culture media would be best for growing fecal coliforms when they are relatively less abundant than other bacteria in the lake? anaerobic culture medium enrichment culture medium complex culture medium basic culture medium

How many years would it take the atlantic ocean to grow 500 centimeters? show your work.

How do diseases caused by bacteria and diseases caused by viruses react to antibiotics?