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Lilit [14]
3 years ago
9

Frederick Griffith made a scientific discovery in 1928. Which best describes

Biology
1 answer:
trasher [3.6K]3 years ago
7 0

Answer:

A.Scientists did not know how traits were inherited

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Distinguish between a Longitudinal study and Cross-sectional study in biostatistics​
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1. During a heart attack, some of the cells in the thick layer of muscle in the heart walls die. This layer of muscle is called
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2 years ago
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5) A white flower is crossed with a homozygous red flower (red is dominant).
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Answer:

The Punnett square will look like this:

Rw Rw

Rw Rw

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The parent alleles are:

1 - ww

2 - RR

(see picture)

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