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ExtremeBDS [4]
3 years ago
12

Will mark Brainliest. When the environment changes, nature selects favorable _______. Over time, these ___________ in a populati

on.
Biology
1 answer:
vladimir1956 [14]3 years ago
4 0

Answer:

first line adaption

second line build-up

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3 years ago
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The mountain ash produces a bright red berry fruit. How has the mountain ash tree evolved in order to allow its seeds to be spre
NeTakaya

Answer:

The correct answer is - B. The seeds are in berries that are eaten by birds and dropped as waste away from the plant.

Explanation:

The mountain ash trees contain red berries fruits that attract birds and other organisms. These birds eat these berries and eat berries and fly over the hills or mountains and after digesting they drop the seeds of these berries with the digestive waste. These berries grow on the mountains far from the original source as birds carry them by flying away after eating.

Thus, the correct answer is option B.

7 0
3 years ago
A plant can have either brown (B) or red (b) leaves. Brown is the dominant
Marizza181 [45]

Answer:

The plant would be red.

Explanation:

It would be red because red leaves are a recessive trait which has lowercase b's so if the genotype for the plant is bb, it would be red. If the plant had BB, it would be brown and if it had Bb it would be brown but, it would be a carrier of the red gene.

7 0
2 years ago
What is the use of electromagnets in metal recycling?​
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To pick up all the metal scraps

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6 0
3 years ago
Radiation is a frequent method of sterilization. It is effective because it causes damage to DNA. However, prions, the agents th
cupoosta [38]

Answer:

prions are incorrectly folded proteins that are capable of transmitting their misfolded shape onto normal variants of the same protein.

Explanation:

The process by which a prion is formed is not yet known however it is suspected to confer infectious properties.

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Radiation cannot damage Prions because they are proteins and they lack DNA.

Hence radiation as a sterilization method is not advisable such in cases.

4 0
3 years ago
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