Question 2 If lactose and glucose are provided in the growth medium of a culture of Escherichia coli then:

Ecologist have observed a sharp increase of sulfur dioxide in the air . what might be a possible consequence of excessive sulfur dioxide in the air ? a. acid rain b. ozone layer depletion c.ozone layer hole d.increase in sea levels

Where can a dna be found in a prokaryotic cell

Why did adult crab numbers decline in he ecosystem, even though sea stars were still available?