Which factor would not influence a population size in a desert?
a. typical changes in temperature
b. increased availability of mates
c. newly introduced species
d. rare fungal disease

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

Which type of neuroglia is found outside of the brain?

Which type of bond forms between water moleculesstrong bondhydrogen bondcovalent bondpolar bond