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jolli1 [7]
3 years ago
14

Harry is a healthy man who is 30 years of age. using this information, calculate his approximate target heart rate zone for mode

rate-intensity physical activity.
Biology
1 answer:
klemol [59]3 years ago
7 0
Answer: <span>95 to 133 bpm</span>

The equation for maximum heart rate would be:
max HR= 220- age
max HR= 220-30= 190

The equation to find the target for heart beat in medium intensity exercise would be:
target HR= max HR * 50-70%= 190 * 50-70%= <span>95 to 133 bpm</span>
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Two pure-breeding lines of orange trees differ in the number of fruit segments they contain: One line produces fruit with 6 segm
lys-0071 [83]

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from the image:

1. eight

2. four

3. less than

Explanation:

from the data given...

n= 4

where n= # of genes

&, the extreme # of segments=   (\frac{1}{4} )^{n}

Genes, which make up a genotype are instructions for encoding a phenotype, expressed as proteins in translation.

...one gene may have 2 alleles

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<u />

<u>Thus, each allele gives </u> \frac{8}{8} = <u>1 segment</u>

<u></u>

<u></u>

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3 years ago
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ira [324]

Answer:

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