Answer:
It is almost impossible to totally eliminate recessive alleles from a population, because if the dominant phenotype is what is selected for, both AA and Aa individuals have that phenotype. Individuals with normal phenotypes but disease-causing recessive alleles are called carriers.
Explanation:
While harmful recessive alleles will be selected against, it's almost impossible for them to completely disappear from a gene pool. That's because natural selection can only 'see' the phenotype, not the genotype. Recessive alleles can hide out in heterozygotes, allowing them to persist in gene pools.
Answer:
show dont tell...
Explanation:
show don't tell is like using sensory detail for example dont say, bailey was happy, instead say a gigantic grin spread across bailey's face, and her eyes lit up like the 4th of july
Answer: A campaign speech delivered to a group of students would benefit best from informal speech.
Explanation: Using formal speech may make the speaker seem snobby or stilted. Informal -- but still appropriate -- language keeps the speaker on the same level as the other students while still conveying the goals and points of the campaign.
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Answer:
He failed the exam because he had not studied
He failed the exam as he had not studied
Private auditions, open auditions, and closed auditions
