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agasfer [191]
3 years ago
10

Rickettsia is an example of an __________ which can only replicate inside a host cell.

Biology
2 answers:
mina [271]3 years ago
5 0

Answer:

Rickettsia is an example of an which obligate can only replicate inside a host cell.

Explanation:

zysi [14]3 years ago
3 0
B an obligate intracellular parasite
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To map genes of a bacterial strain, conjugation must be interrupted at given times. Suppose you have Hfr cells of genotype a+b+c
OLEGan [10]

Answer:

The answer is not in any of the options and is the following:

to eliminate any remaining Hfr cells.

Explanation:

In a medium that has a streptomycin antibiotic it is used to kill Hfr donor cells after the conjugation is interrupted. This is entirely due to the streptomycin sensitivity allele (str-s) which are found in Hfr strains. The presence of the streptomycin resistance allele, located in the receptor, is used for the specific destruction of Hfr donor cells after conjugation occurs.

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3 years ago
Which term best describes the difference in colors of the birds below?
NeX [460]

Answer:

<u><em>The correct option is C) genetic variation</em></u>

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As the birds show different variations hence the term that best described them is genetic variation.

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2 years ago
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This statement is true.
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