Most myxobacteria ________.
A. produce desiccation resistant dormant myxospores
B. are micropredators because they secrete digestive enzymes that lyse bacteria and yeasts
C. have the ability to aggregate and form a fruiting body under conditions of nutrient limitation
D. All of the choices are correct.
Answer: D
You might also like to view...
Which is the correct sequence of steps in the scientific method?
A. form hypothesis - observation - collect data - analyze results - design an experiment B. form hypothesis - observation - design an experiment - collect data - analyze results C. observation - analyze results - draw conclusion - design an experiment - form hypothesis D. observation - form hypothesis - design an experiment - collect data - analyze results E. observation - analyze results - form hypothesis - draw conclusions - design an experiment
Water moves through a plant because of
a. transpirational pull. b. the cohesion of water molecules. c. the strength of hydrogen bonds holding water molecules together. d. the replacement of lost water molecules. e. all of these
What is the most abundant protein in the human body?
a. polysaccharides b. elastin
c. collagen d. amino acid e. triglycerides
Which of the following function as blood volume
reservoirs because of their great distensibility? a. veins and venules b. arteries c. arterioles d. capillaries e. all of these