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Margarita [4]
2 years ago
10

Why are white-eyed female fruit flies so rare in nature?

Biology
1 answer:
frozen [14]2 years ago
8 0
I believe the answer is b sorry if I’m wrong
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A client visits the primary healthcare provider with severe facial acne. the primary healthcare provider prescribes tretinoin. w
alukav5142 [94]
Tretinoin is a naturally occurring metabolite of retinol in the retinoid class, including natural and synthetic analogues. It is the acid form of vitamin AIt acts on cell growth and differentiation. Its main use is the treatment against acne thanks to its keratolytic and anti-inflammatory properties. Tretinoin is also used in the treatment of acute myeloid leukaemia type 3 (AML 3).

SIDE EFFECTS:
Among the expected effects, side effects may occur. Signs of an allergic reaction include: hives, difficulty breathing, swelling of the face, lips, tongue or throat;

It should be known that tretinoin can make you more sensitive to the sun, so use sunscreen every day, and wear protective clothing outdoors.
Cholesterol and triglycerides should be done before and during treatment because this drug could increase their values
Some patient with leukaemia treated by tretinoin has suffered from The syndrome of retinoic acid which is characterized by fever, dyspnea, acute respiratory distress...
7 0
4 years ago
Which term refers to a variable that is not allowed to change during an experiment? O A. Random variable O B. Dependent valable
Lunna [17]

Answer:

controlled variable

Explanation: i know this bc i just got it wrong lol

7 0
3 years ago
Which of the following statements is most accurate? Group of answer choices You are chemically the same as you were when you wer
Marta_Voda [28]

Answer:

You have the exact same types of chemicals in your body as when you were younger.

Explanation:

3 0
3 years ago
In an eight–cell embryo of an organism, the cells of the upper tier are aligned directly over the cells of the lower tier. Which
Marina CMI [18]
<span>starfish
</span> All normal eggs from the mother have an X chromosome while usually half the sperm cells from the father have a Y (male) chromosome and the other half  have an X (female) chromosome and it is therefore  the father's sperm that dictates which gender the embryo will take.

If the egg is fertilized by a sperm with a Y chromosome then the embryo will be a genetic male due to XY chromosome combination.
<span>If the egg is fertilized by a sperm with an X chromosome then of course the embryo will be a genetic female due to XX chromosome combination.</span>
3 0
3 years ago
What happens when nutrient levels become too concentrated in rivers, lakes, and oceans?
Reika [66]

Answer:

Eutrophication is what happens when nutrient levels become too concentrated in rivers, lakes, and oceans. Eutrophication is when the levels of nutrients and minerals in a body of water become too concentrated. It is usually induced by the release of nitrate or phosphate-containing substances into a water body.

Explanation:

3 0
3 years ago
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