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ivann1987 [24]
3 years ago
9

If you were asked to explain to someone, what is natural selection, what would you tell them?

Biology
1 answer:
chubhunter [2.5K]3 years ago
6 0

Answer:

I would tell them that natural selection is the different survival and reproduction of individuals due to differences in phenotype. hope that helped.

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A population of rabbits lives in a grassy field that is lush and green in summer and covered in snow in winter. At the start of
katrin2010 [14]

Answer:

The rabbit population will consist of 35% white rabbits and 65% brown rabbits.

Explanation:

hope this helps!

4 0
3 years ago
Why is it necessary for dna to replicate before mitosis begins
Alexeev081 [22]

Answer:

Mitosis is the process of cells splitting in order to duplicate and reproduce. If DNA is not completely replicated before it is split, the daughter cells won't have a complete strand of DNA there won't be enough chromosomes in your somatic (body) cells and would result in you having a disability.

Explanation:

6 0
4 years ago
Consider the diagram that depicts the lysogenic and lytic cycles.
Kisachek [45]

The diagram is not given in the question, so the diagram is attached below: Answer:

step E

Explanation:

The viruses are assembled in Step E.

The assembly of the virus occurs in nucleus or cytoplasm of host cell. In step D, viral components of virus are synthesized and in the next step E, The viral component assembled into mature virus.

Hence, the correct option is "Step E".

6 0
3 years ago
Match the human activity and how it increases the greenhouse affect
laiz [17]

Answer:

1. primary cause of human-created carbon emissions = burning fossil fuels

2. destroys natural carbon sinks leading to more carbon dioxide in the air = deforestation

3. emits methane from decomposing matter = waste disposal in landfills

Explanation:

1. "Fossil fuels" are <em>nonrenewable resources</em> that are considered essential for the operation of many factories and industries. <em>Burning them accounts for most of the carbon emissions on Earth</em>, and this leads to<em> "global warming."</em>

2. "Forests" are considered "carbon sinks" because they have a role of <u><em>absorbing the carbon dioxide in the atmosphere</em></u>. Cutting down the trees (deforestation) makes forests barren. It then leads to more carbon dioxide in the air.

3.<em> Waste disposals in landfills contribute to the amount of methane that is released into the atmosphere.</em> Methane is considered a <em><u>potent greenhouse gas</u></em> that affects people's health.

7 0
3 years ago
Please help answer this quickly
deff fn [24]

Answer:

wow l like question... l love fish thank u

3 0
3 years ago
Read 2 more answers
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