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SpyIntel [72]
3 years ago
13

If you walked north from the equator 10°, how would you expect Polaris to move?

Biology
2 answers:
masya89 [10]3 years ago
6 0
In the Northern hemisphere, "Polaris is always closer to the Northern horizon", but the one exception is if it is at the zenith. If Polaris is at your zenith (straight overhead) This means you are at the North Pole. Therefore, it would rise above the horizon 10 degrees.
Sidana [21]3 years ago
4 0

Answer:

It would appear to rise from the horizon to 10° above the horizon.  Keep gong north until you reach the North Pole and the pole star will appear directly overhead.

Explanation:

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Directions: Use the graph to answer the question.
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Answer:

Explanation:because of electricity the coal amount will decrease

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You learn that a Mars lander has retrieved a bacterial sample from the polar ice caps. You obtain a sample of these bacteria and
Misha Larkins [42]

Answer:

a. conservative replication

b. semi conservative replication

c. dispersive replication

d. discontinuous replication

e. continuous replication

The CORRECT ANSWER IS C.

c. dispersive replication

Explanation:

The attached image shows a single band that becomes lighter (in volume) and increase in darker intensity (in times of color) is revealed with consecutive replications. The major pattern that would produce these outcome is dispersive replication.

Conservative replication do reveal two bands (a 14N for the wholly latest molecule, and a 15N for the totally antiquated molecule) after the initial replication. Therefore, this wholly wrong.

Semi-conservative replication reveal an individual band of transitional weight after the initial  replication, followed by two bands following the second replication (one of transitional weight, and the other at the 14N position). These two bands is observed in each following replication, with the transitional weight becoming lighter in color as the 14N band is seen to appear darker in color.

The real pattern gives an individual band that pinpoints to all molecules in an individual replicative cycle possessing the same constituents.

Dispersive replication, has its molecules to be a blend of old (15N) and new (14N) strands. Each replication raises the ratio of new to old strands as it explains the reason an individual band is shown raised (lighter in weight) with every replication.

4 0
3 years ago
Without undergoing any changes itself, the _____ makes changes to the ______.
BigorU [14]

Without undergoing any changes itself, the enzyme makes changes to the substrate.

<h3>What is an enzyme?</h3>

An enzyme is a biological catalyst that acts by lowering the activation energy in a chemical reaction.

In a chemical reaction, an enzyme binds to a substrate to convert it to one or more products.

In conclusion, without undergoing any changes itself, the enzyme makes changes to the substrate.

Learn more about enzymes here:

brainly.com/question/1596855

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5 0
2 years ago
What is a group of organisms of the same species that live in an area
pantera1 [17]
The answer is a population.
6 0
2 years ago
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Chromosomes are formed during which stage of<br> mitosis?
Black_prince [1.1K]

Answer: Prophase

Explanation: Prophase, is the first and longest phase of mitosis. First, chromtain condense it into chromosomes and the nuclear membrane breaks it down.

                   

6 0
3 years ago
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