What does phototaxis allow the cell to do?
a. stay in the optimum light environment
b. stay in the optimum magnetic environment
c. stay in the optimum chemical environment
d. stay in the optimum climate environment
Ans: a. stay in the optimum light environment
You might also like to view...
Birds, like mammals, can regulate their body temperatures within close limits. Therefore birds and mammals are called
A. ectothermic. B. poikilothermic. C. endothermic. D. heterothermic.
In eukaryotes, where do the reactions of cellular respiration occur?
What will be an ideal response?
Please choose the method of antimicrobial susceptibility testing that involves measuring and evaluating zones of inhibition around antibiotic disks placed on a culture of bacteria prior to incubation.
ELISA test Kirby-Bauer test Tube dilution test Gram stain test Beta-lactamase test
Microorganisms are involved in each of the following processes EXCEPT
A) infection. B) decomposition of organic material. C) O2 production. D) food production. E) smog production.