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m_a_m_a [10]
3 years ago
11

Explain how natural selection

Biology
1 answer:
Sloan [31]3 years ago
5 0
Beetles that are camouflaged are less likely to be attacked by predators therefore causing longer lifespan.
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Brodt and Zimbardo found that shy women who were bombarded with loud noise and told that it would leave them _____ were subseque
denis23 [38]

Brodt and Zimbardo found that shy women who were bombarded with loud noise and told that it would leave them with a pounding heart were subsequently no longer so shy when interacting with a handsome male.

a) with a pounding heart; no longer so shy

<u>Explanation:</u>

Shy is an emotion expressing nervousness, being reserved and timidity when communicating or being with some people. Shyness is generally observed in the person who has low self-confidence and inferiority complex.

Brodt and Zimbardo found that when a woman is continuously allowed to face loud noise, initially it may lead to pounding heart and subsequently they get used to it and they will be no longer shy. These scientists also found that when woman is interacting with the handsome male they will never feel shy.

8 0
3 years ago
Is Florida vulnerable to earthquakes? HELP QUICK PLZZ NO LINKS!!!!!
Illusion [34]

Answer:

nope!

Explanation:

it's a-seismic which means they don't have earthquakes

6 0
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- always expressed when one or two alleles are present
iren [92.7K]

Answer:

A dominant phenotype will be expressed when at least one allele of its associated type is present, whereas a recessive phenotype will only be expressed when both alleles are of its associated type. However, there are exceptions to the way heterozygotes express themselves in the phenotype.

Explanation:

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3 years ago
20 POINTS AND BRAINLIEST!
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Answer:

1) Binds soil particles into aggregates and improves the water holding capacity of soil.

2) When carbon dioxide dissolves in seawater, most of it becomes bicarbonate ions and hydrogen ions. This increase in hydrogen ions is what decreases the pH.

3) Carbon dioxide (CO2) and other greenhouse gases act like a blanket, absorbing IR radiation and preventing it from escaping into outer space. The net effect is the gradual heating of Earth's atmosphere and surface, a process known as global warming.

Without greenhouse gases in its atmosphere , the Earth would be much colder on average than it is now. Greenhouse gases: absorb energy transferred as infrared radiation from the Earth's surface. release infrared radiation in all directions, which keeps the Earth warm.

Explanation:

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The nitrogen cycle is a repeating cycle of processes during which nitrogen moves through both living and non-living things: the atmosphere, soil, water, plants, animals and bacteria. In order to move through the different parts of the cycle, nitrogen must change forms.

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