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3 years ago

What is the benefit of using sunscreen when working outside every day?

Biology

2 answers:

malfutka [58]3 years ago

7 0

Answer:

Not only does it protect from UV rays, it also works to reduce the appearance of pores and fine lines over time, so you're actually improving your skin while wearing it.

Explanation:

Katyanochek1 [597]3 years ago

4 0

Answer:

It prevents cancer.

Explanation:

UV rays penetrate the many layers of the epidermis, reaching the deep layers of our skin, which is meant to be protected. This activates pigment cells, releasing Melanin and darkening the skin.

When the UV rays penetrate these deep cells, it reacts similarly to radiation, denaturing and breaking apart DNA. If enough damage is done and the cell becomes irreparable a tumor forms.

Consistent exposure to UV rays has detrimental effects because it puts your skin cells through this same stress every day.

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Black-bellied seedcrackers have either small beaks (better for eating soft seeds) or large beaks (better for hard seeds). There

uysha [10]

<h2>Disruptive Selection.</h2>

Explanation:

Disruptive selection is also known as Diversifying selection.

Disruptive selection helps in determining the changes which is seen in population genetics,

The disruptive selection favours those individuals which have the smallest and largest values of the trait or characteristics.
These individuals possess the highest fitness.
The individuals which have an intermediate values have lower fitness.
The example of Disruptive selection is seen in Male lazuli buntings Feather colour which is also kown as Passerina amoena.
Passerina amoena is a bird species which is native to North America.

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3 years ago

The side chain of glutamic acid is an organic acid. Which statement BEST explains the charge of this glutamic acid side chain wh

fiasKO [112]

I think it’s .c I’m not sure

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4 years ago

The material outside of and between cells is called

ioda

Answer:

plasma membrane

Explanation:

7 0

3 years ago

Which of the following is an example of an allele? *<br><br> 1.H<br> 2. HH<br> 3. Hr<br> 4. RRR

VMariaS [17]

Examples of allele types are HH. That is option 2.

<h3>Gene Allele </h3>

An allele in genetic studies is an alternative gene form that is located at a particular point of the chromosome. It is usually represented with capital and small letter of the same alphabet.

There are two types of a allele which include:

Dominant allele: This is when the variation seen in a gene produces a noticeable phenotype. This is seen in the gene combination of HH.

Recessive allele: This type of allele does not produce any visible noticeable phenotype. This is seen in hh.

Therefore, examples of allele types are HH

Learn more about allele here:

brainly.com/question/25813022

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3 years ago

Which of the following is true regarding extinction?

bija089 [108]

I would say that B) single events or several causes working together to produce extinction in a short period is referred to as mass extinction, but I am not 100% sure.

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3 years ago

Read 2 more answers