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KonstantinChe [14]
3 years ago
15

The frequency of down syndrom increase with the age of parents ?

Biology
1 answer:
sweet [91]3 years ago
4 0

Answer:

See below

Explanation:

Researchers found that the rate of Down syndrome among parents over 40 was 60 per 10,000 births, which is six times higher than the rate found among couples under 35 years old.

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Is human development best characterized as a slow, gradual process, or is it best viewed as one of more abrupt change?
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Heyya!

Human development is a slow and gradual process. There seems to be slow and gradual change that becomes abrupt change. The mind has many connections and works according to past habits. A person who seeks to improve themselves will gradually change specific areas within their life. After a while there is a cascade effect that causes linked areas to be altered. Skills and methods that required practice and habit forming transition to being a natural part of life.  When the personality suddenly changes, I use the term evolution. Whenever one occurs, the person will probably see their past self as problematic.

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Which selection from the section "Slowing The
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Practice physical distancing by avoiding unnecessary travel and staying away from large groups of people.

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Suppose a population is carrying a condition controlled by two alleles: A (dominant) and a (recessive). Only homozygous individu
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Let a be Q, all which is homozygous recessive = Q∧2

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