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Natasha2012 [34]
2 years ago
12

What is the function of chloroplast within certain cells.

Biology
1 answer:
solong [7]2 years ago
3 0
It is an organelle which helps in appearance of leaf ( color )
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the allele for white fur is revessive and the allele for normal fur is dominant the frequency for the normal fur allele is 0.60.
Mariulka [41]

Answer:

36% of wolves have normal fur.

Explanation:

Given , the allele for white fur is recessive and the allele for normal fur is dominant

Let "N" represents the allele for normal fur and "n" represents the fur for white fur.

As per Hardy Weinberg's principle, the frequency for dominant allele is represented by "p"

Given ,

p = 0.60\\

Then frequency for dominant genotype will be "p^2"

So, Frequency for wolves with normal fur is

p^{2} \\0.60^2\\0.36

Percentage of the wolves with normal fur is

0.36*100\\= 36%

 

6 0
2 years ago
Dew point Definition.
Thepotemich [5.8K]
The atmospheric temperature (varying according to pressure and humidity) below which water droplets begin to condense and dew can form.
4 0
2 years ago
The beginning of life on land is marked by which of the following eras?
Andrej [43]
The answer is B.  Paleozoic

This era was the first era where insects, amphibians, and reptiles roamed the Earth.

Hope this helps!
6 0
3 years ago
Read 2 more answers
A malaria outbreak causing a Lily's frequencies to change is an example of
Dima020 [189]

Answer:

A malaria outbreak causing allele frequencies to change is an example of <u><em>natural selection.</em></u>

Explanation:

Natural selection is a type of selection in which those organisms are favoured to live and reproduce which are better adapted to live in an environment. Due to natural selection, the allele frequencies of a population will tend to change with the passage of time.

When the outbreak of malaria occurs, those organisms which do not catch malaria are able to survive and pass on their characteristics to their offsprings. the other organisms die and do not reproduce. This will cause changes in the allele frequencies.

6 0
3 years ago
Speciation occurs when
maxonik [38]

Explanation:

Speciation occurs when a group within a species separates from other members of its species and develops its own unique characteristics. The demands of a different environment or the characteristics of the members of the new group will differentiate the new species from their ancestors.

Hope this helps!! :)

3 0
2 years ago
Read 2 more answers
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