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Karo-lina-s [1.5K]
3 years ago
15

What causes the nebula to collapse into a flattened spinning disc?

Biology
1 answer:
viktelen [127]3 years ago
5 0
Due to collisions between particles in the spinning cloud, the solar nebula begins to flatten. The particles in the gas cloud first have all different speeds in different directions. As they start colliding with each other, their final velocity is the average of the two initial velocities before collision.
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Zara had a birthday and was able to choose a pet. The pet that she chose was a beautiful clownfish named Bozo, a common salt wat
White raven [17]

Answer:

See the answer below

Explanation:

<em>The advice I would give  to Zara would be that she should keep Bozo in a separate tank with common salt water away from the goldfish. Bozo is a salt water fish while the goldfish can only survive in freshwater.</em>

If Bozo is kept in a saltless water/freshwater tank with the goldfish, the water would be hypotonic to Bozo. Consequently, water will osmotically diffuse into the cells of Bozo, the cells would become turgid and lyse, and this would lead to the death of the fish.

If the goldfish is kept in the same salt water tank with Bozo, the salt water would be hypertonic to the goldfish. Consequently, water will osmotically diffuse out of the cells of the goldfish into the surrounding salt water, the cells of the goldfish would become flaccid, and this would lead to the death of the fish.

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3 years ago
You are running tests on a tissue and you find that the cells that compose it have a build up of amino acids and lipids that nor
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the peroxisomes are dysfunctional and no breaking down cellular wastes. The chloroplasts are dysfunctional and not breaking down cellular wastes. The cell nucleus is dysfunctional and not breaking down cellular wastes.

5 0
3 years ago
Read 2 more answers
Most of the bioluminescence produced at this level of the ocean is blue. Some predators, however, are able to produce red light.
fenix001 [56]

Answer:

The red light is more advantageous.

Explanation:

Predators that are producing red light have advantage because they can see their prey but their prey can't see them,since most of them see blue light.

Some also light up their red light to attract mates.

3 0
4 years ago
How are individual atoms of oxygen formed in the stratosphere?
Marrrta [24]

Answer:

the answer is d

Explanation:

Individual oxygen atoms are formed when UV rays strike oxygen molecules.

8 0
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Sodium has one electron in its energy level.according to the octet rule
Gnoma [55]
Yes, it does, and what’s the question?
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