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hjlf
3 years ago
13

The accuracy of a measurement​

Biology
2 answers:
Marianna [84]3 years ago
5 0

Answer:

The comparison of a measurement with a known standard, used to determine whether the measurement is reliable. Measurement accuracy is identified as the difference between the measurement of a factor and the accepted value for that factor from a trusted external source, or the percentage by which the two values differ.

Explanation:

Vikki [24]3 years ago
4 0

Answer: is how close the measurement is to the true value.

Explanation: Gradpoint.

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The circulatory and respiratory systems work together to perform a very important job. In three to five sentences, construct a s
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The Respiratory system allows the entry of oxygen into the body and releases Carbon Dioxide. The Oxygen travels across lung tissue into blood vessels and the blood carries the oxygen around the body. Thus the Respiratory and Circulatory systems work together in gas exchange which is vital in Homeostasis.

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Brown hair is dominant over red hair. What will the genotypes and phenotypes of the offspring of a cross between a homozygous br
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Answer:

1) In the first step, we need to predict the possible alleles for the cross. The dominant allele will be written with a capital letter. The recessive allele will be written with a small letter. Hence, the allele for brown hair colour will be B and the allele for red hair colour will be b.

2) In the second step, we need to determine the genotype of the parents. The genotype of the homozygous dominant parent will be BB. The genotype of the heterozygous brown hair colour will be Bb.

3) The punnet square for cross between these parents can be shown as follows:

        B           b

B     BB       Bb

B     BB       Bb

4) In the fourth step, lets determine the phenotype of the children. The phenotype of all the offsprings born will be brown hair colour.

5) The genotype from the punnet square shows that there is a 50% chance that the offsprings will be heterozygous dominant (Bb) for brown hair colour and their will be a 50% chance that the child born will be homozygous dominant (BB).

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3 years ago
Suppose an explorer discovered a unique new species of plant and collected a sample for analysis by a geneticist. The geneticist
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my brain can't process this lol

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Be cause why not duhhh

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