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weqwewe [10]
2 years ago
8

I need someone to type up a bit on natural selection and population dynamic. Specifically how genetic variations of trait may in

crease. Only a couple sentences about each increase.
Biology
1 answer:
vekshin12 years ago
4 0

Answer:

X57D5RCTUYFGYFY67G YH

Explanation:

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Help please <br><br> In your own words please <br> Thank U
ELEN [110]
Hello!
2.Allergens cause an allergic reaction. T<span>heir immune system produces antibodies, that are triggered depending on what substance it is.

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7 0
3 years ago
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Panama City, Florida frequently has late afternoon thunderstorms. Which of these is the BEST explanation for this?
Yakvenalex [24]
This is just a guess but Florida is very humid, so I think the humidity would cause late afternoon thunderstorms.
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3 years ago
Which of the following sequence shows the correct order from the smallest to the largest?
Tatiana [17]

Answer:

Nucleotide, Gene, DNA, Chromosome, Cell.

Explanation:

3 0
2 years ago
1) A specialized function shared by the many cells lining the lungs and the lumen of the gut isA) decreased oxygen demand due to
gogolik [260]

Answer:

B) increased exchange surface provided by their membranes

Explanation:

Alveoli are tiny air sacs that are responsible for exchanging oxygen (O2) and carbon dioxide (CO2) in the lungs. Alveoli have elastic fibers in order to expand and recoil depending on the volume of air breathed in. The alveolar epithelial cells (pneumocytes) may adopt a shape that serves to increase the surface area of gas exchange. On the other hand, intestinal epithelial cells have microvilli, which are microscopic projections in the plasma membrane. Microvilli serve to increase the cell's surface area, thereby facilitating the absorption of nutrients and water.

4 0
2 years ago
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What will most likely be the result if all the mitochondria<br>are removed from a plant cell
zavuch27 [327]
The mitochondria is the powerhouse, or in a sense the brain of the cell. The plant would be unable to (a) carry out respiration
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