What grows inside the bodies of coral that requires sunlight to survive? A. seaweed
B. moss
C. kelp
D. algae

Why was the sample heated in step 5? describe the chemical principles involved in the reasoning behind this step?

Describe how an electric generator works

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