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elena55 [62]
2 years ago
10

If the bacterium staphylococcus aureus experiences a cost for maintaining one or more antibiotic-resistance genes, then what sho

uld happen in environments from which antibiotics are missing
Biology
1 answer:
djyliett [7]2 years ago
4 0
The bacteria must be outcompeted and substituted by bacteria that have gone this genetic factor. In addition, antibiotic resistance is a natural phenomenon.  Once an antibiotic is used, bacteria that can fight that antibiotic have a greater chance of existence than those that are vulnerable. The vulnerable bacteria are exterminated or inhibited by an antibiotic, subsequent to a selective weight for the existence of resilient tensions of bacteria. Around opposition happens without human deed as bacteria can yield and use antibiotics in contradiction of other microorganisms, prominent to a low-level of the natural assortment of opposition to antibiotics. Though, the presently advanced points of antibiotic resilient bacteria are credited to the abuse and abuse of antibiotics. 
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3 years ago
How is the information within our DNA structured?
Ksivusya [100]

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D. as an arrangement of four chemical bases

Explanation:

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What would a doctor most likely observe in a patient with a disease affecting the muscular system? ​
NARA [144]

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3 years ago
In peas, tall plants (T) are completely dominant over short plants (t). You cross two heterozygous pea plants Use a Punnett squa
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Answers and Explanation:

Find enclosed the Punnet square.

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t= recessive allele

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- Female gametes: T and t

- The expected genotypic ratio of the offpring will be:

TT: Tt: tt ⇒ 1: 2: 1

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4 0
2 years ago
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