Which of the following methods may introduce foreign DNA into a recipient?
A) transformation
B) transduction
C) conjugation
D) transformation, transduction, and conjugation
Ans: D) transformation, transduction, and conjugation
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The oldest known fossils suggest that the __________ may have been the first plants to inhabit land
a. mosses b. hornworts c. ferns d. angiosperms e. liverworts
Which of the following fungal infections can be contracted through thorn pricks or wood splinters?
A) Sporothrix schenckii B) Cladophialophora C) Malassezia furfur D) Gyromitra esculenta E) Aspergillus
For some virulent phages, fragments of the host DNA may be included in the heads as the viral particles assemble,
providing the basis for ____.
a. transformation b. transmutation c. metabolism d. specific transduction e. generalized transduction
Variable expressivity means that the phenotype of a trait can vary between individuals
Indicate whether the statement is true or false