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Dvinal [7]
3 years ago
7

Natural selection chooses which variations become prevalent in a population through environmental pressures. Which of these is a

n environmental pressure which can lead to natural selection?
Biology
1 answer:
Maru [420]3 years ago
8 0
A drought could decrease an amount of food, or a competitor for the same food could.
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Jasmine is healthy girl who is playing outside. Her internal body temperature rises to 38°C, which is above normal.
lisov135 [29]

Answer:

Jasmine's body responds with a mechanism of heat loss, such as sweating and evaporation, to reduce her internal body temperature and recover homeostasis.

Explanation:

The human is a homeotherm organism, with a constant body temperature that is between 36.5 and 37 °C. To maintain thermal homeostasis uses several mechanisms.

In the case of Jasmine, the raise of the body temperature, with the exercise, to 38°C stimulates sweat production and its body surface becomes moist. With the evaporation of sweat, body temperature normalizes, since this process involves heat loss.

Also, a voluntary mechanism to lower the temperature is to remove the clothes and remain in a cool environment.

Learn more:

brainly.com/question/7450241

8 0
3 years ago
The carbon fixation reaction converts?​
Readme [11.4K]

Answer: light energy into chemical energy

Explanation:

Carbon fixation is also referred to as carbon assimilation is simply defined as the conversion by living organisms of inorganic carbon to the organic ones.

It has to do with the conversion of light energy into a chemical energy. When the conversion takes place, the compounds will then be used for the storage of energy.

6 0
3 years ago
Question 1. Magma that cools very slowly deep beneath the surface forms minerals with what type of crystals?
Serhud [2]

Answer:

C

Explanation:

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The ________ develops in the pregnant female as a source of nourishment and gas exchange for the developing fetus.
arsen [322]
The answer is d. Placenta
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Galaxies moving away from us will emit light that is redder than we would otherwise expect
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This is true, for it is called redshift
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3 years ago
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