The disease that has been named "acquired immune deficiency syndrome" by the medical community is caused by _________________ virus.
A) Human T-cell lymphotropic
B) Human immunocompetency
C) Herpes simplex
D) Human immunodeficiency
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The adaptive advantage associated with the filamentous nature of fungal mycelia is primarily related to _____
A) the ability to form haustoria and parasitize other organisms B) avoiding sexual reproduction until the environment changes C) the potential to inhabit almost all terrestrial habitats D) the increased probability of contact between different mating types E) an extensive surface area well suited for invasive growth and absorptive nutrition
Beginning with the simplest level of structure, which order of organization of genetic material is CORRECT?
A. DNA, nucleotide, gene, genome, chromosome B. nucleotide, DNA, gene, chromosome, genome C. DNA, nucleotide, gene, chromosome, genome D. nucleotide, DNA, gene, genome, chromosome E. nucleotide, DNA, chromosome, gene, genome
Once a stimulus for inflammation subsides, ____ produce compounds that suppress inflammation and promote
healing.
a. neutrophils b. macrophages c. dendritic cells d. T lymphocytes e. monocytes
In DNA replication, the newly added nucleotide is joined to the growing DNA strand by
A. DNA polymerase. B. RNA polymerase. C. DNA ligase. D. DNA gyrase.