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juin [17]
3 years ago
8

Which property of muscle tissue gives the ability to contract and relax

Biology
2 answers:
givi [52]3 years ago
7 0

presence of actin and myosin

aleksklad [387]3 years ago
6 0
To stretch without damage
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If present, the ________________ allele will always be expressed as the phenotype.
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The dominant allele will always be shown in the phenotype if it's present, because the other allele would be dominant or recessive. If both alleles are dominant, then the dominant one shows, if one of the alleles is recessive, then the dominant allele would show over the recessive one.

I think of recessive alleles as "weak" where, they just follow behind whichever other allele exists there. If the other one is dominant, then the recessive one is behind it, and no one can see it. If it other allele is recessive, a recessive allele will be in front.

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3 years ago
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i engliash -An opinion is a statement describing a personal belief or thought that cannot be tested (or has not been tested) and is unsupported by evidence. ... Theories are not described as true or right, but as the best-supported explanation of the world based on evidence.

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