Use the drop-down menus to identify the spheres to which each part belongs.
a lake is part of the
water vapor in the air is part of the
glaciers and icebergs are part of the
the rocky mountains are part of the
a deer is part of the

Which of the following is true of microbes? a. ninety-nine percent of all microbes are pathogenic.b. gene expression in bacteria is very similar to gene expression in humans, which facilitates the use of bacteria in recombinant biotechnology and gene therapy.c. all bacterial enzymes are harmful to humans and the environment.d. microbes create pollutants and toxins that harm the environment.

What is the inability of an individual or a society to achieve a minimum standard of living known as ?

What is true of all organisms in the kingdoms protista, plantae, fungi, and animalia? a. they are multi-celled. b. they are photosynthetic. c. they have cells that contain membrane-bound organelles. d. they contain cells that lack membrane-bound organelles.