In the genus Caulobacter, asymmetric transverse fission produces a flagellated ________ cell that swims off but eventually settles, ejects its flagella, and forms a ________ that adheres to surfaces.
Fill in the blank(s) with the appropriate word(s).
swarmer, stalk
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Which term is most inclusive? In other words, which term includes all the others?
A. Microbial species B. Biovars C. Serovars D. Microbial strain
Which of the following types of transport occur across the erythrocyte membrane?
A) O2 and CO2 passive diffusion B) aquaporin water transport C) Cl? bicarbonate ion antiport D) glucose uniport E) All of the above are correct.
The union of gametes is called __________ and takes place within the __________ of a flower
a. fertilization; ovary b. fission; anther c. meiosis; receptacle d. mitosis; pistil e. fusion; stamen
The processes of chemical cycling would be studied mainly by ________
A) an environmentalist B) a community ecologist C) a population ecologist D) an ecosystem ecologist