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IgorLugansk [536]
3 years ago
14

What is represented by the base root of a phylogenetic tree?

Biology
2 answers:
mash [69]3 years ago
5 0

Answer:

The correct answer of the given question above would be option # 3 (THE EVOLUTION OF POPULATIONS OVER TIME.) What is represented by the base of a phylogenic tree is the evolution of populations over time. It is also known as the evolutionary tree. This tree shows the evolutionary relationships among species.

Explanation:

xz_007 [3.2K]3 years ago
3 0

the third one that says

evolution of populations over time

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What type of carbon cycling occurs when plants take in carbon dioxide from the atmosphere to make food and plants, and animals r
liberstina [14]

Answer:

short-term carbon cycling

Explanation:

my answer points to the idea that it takes a shorter amount of time for the process to occur

7 0
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The amount of land and ocean needed to support one person is a(n)
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Answer:

Ecological Footprint

6 0
3 years ago
How many moles of F are there in 1 mole of CaF2? Explain clearly
Strike441 [17]

Answer:

2 moles of F

Explanation:

for every molecule of CaF2, without the two atoms of F, CaF2 cannot be formed.

Now we multiply both CaF2 and F by 6.02 X 10^23 to convert CaF2 and F to moles, it will be the same ratio since we multiplied both by the same number

5 0
3 years ago
Lupus, a condition in which the body attacks its own cells, is an example of
riadik2000 [5.3K]

Answer:

<em>Option 4, an autoimmune disorder, is the correct answer.</em>

Explanation:

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5 0
3 years ago
Why do the prevailing winds blow from west to east in the Northern Hemisphere?
Bezzdna [24]

Answer:

Low pressure spins counterclockwise, causing weather systems to move from west to east in the Northern Hemisphere.

This is due to lower air pressure further North America than in the tropics. Since low-pressure systems spin counterclockwise, winds move from the west to the east.

Prevailing weather results from expansive convection currents formed by the temperature differences on the surface of the earth as latitude increases. The Coriolis effect adds the twist.

I got this from a few sites so use this information as you want and be careful <3

4 0
2 years ago
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