The proper order, from smallest to largest, for the levels of organization is
a.
population, community, organism, biome, ecosystem, biosphere
b.
organism, community, population, ecosystem, biome, biosphere
c.
biosphere, biome, ecosystem, community, population, organism
d.
organism, population, community, ecosystem, biome, biosphere

Which hotel do you think is most likely to move ahead in market competition? a. a hotel that provides basic amenitiesb.a hotel that provides luxurious amenitiesc.a hotel that shows understanding of customers' latent needsd.a hotel that gives discounts

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 of the following is the earliest era of earth's geologic time scale? cenozoic mesozoic precambrian paleozoic