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Eddi Din [679]
2 years ago
5

"Housekeeping genes" in bacteria are commonly expressed constitutively, but not all of these genes are expressed at the same lev

el (the same number of molecules per cell). The primary mechanism responsible for variations in the level of constitutive enzymes from different genes is that:
Biology
1 answer:
Vesnalui [34]2 years ago
5 0

Answer:

Housekeeping genes may be defined as the genes that are constitutive genes important for the cellular functioning of the organism. The expression of housekeeping gene may or may not vary.

Some housekeeping genes are not expressed at same level because the housekeeping genes also have different promoters. The different promoters have different affinity to interact with the holoenzyme of RNA polymerase.

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Julio is studying the bald eagle, which has a binomial name of Haliaeetus leucocephalus. Using the modern system of
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The kingdom is Animals. The genus is Haliaeetus. The species is leucocephalus are the statements which Julio can make about the bald eagle.

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Given that Bald eagle has binomial name as Haliaeetus leucocephalus.

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The two word name of the species having genus first followed by species is binomial nomenclature which Julio has used for bald eagle as Haliaeetus leucocephalus.

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