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kykrilka [37]
3 years ago
10

Which best describes the nucleus of an atom?

Biology
2 answers:
Viefleur [7K]3 years ago
7 0

Answer: C. it is the part of the atom with the greatest mass

Explanation: APEX ANSWER

Maru [420]3 years ago
4 0

Answer;

C. it is the part f the atom with the greatest mass

Explanation;

The nucleus of an atom is a small dense region at the center of an atom that contains protons and neutrons.

Almost all the mass of an atom is located in the nucleus, with a very small contribution from the electron shells.

The protons are positively charged which gives the nucleus a positive charge while the neutrons have no charge.

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As a rule, the teeth in a given mammal's mouth look very similar because they all have the same function.
Sholpan [36]

Answer: False

Explanation:

The teeth of mammals do not have the similar function to perform. They have different types, number and sizes of teeth that are equipped to perform different functions.

Example: Human beings have incisors,canines, molar and premolar. The incisors are used to cut the food and hold the food.

The canines are use to tear hard food such as meat. The molars and premolars are used to grind the food.

Hence, the given statement is false.

5 0
3 years ago
If your own words whats the definition to gene pool
Sati [7]
A genetic pool is the absolute hereditary variety found inside a populace or an animal categories. A huge genetic stock has broad hereditary variety and is better ready to withstand the difficulties presented by ecological anxieties.
6 0
2 years ago
Many people try to eliminate fat fron their diets. Which is one reason it is nescessary for humans to eat fat?
Vesnalui [34]

Answer:

keeping fat is good for our stomach and other parts to protect and maintain

4 0
3 years ago
Read 2 more answers
How do magnetic stripes of iron in ocean rock provide evidence of seafloor spreading
STatiana [176]

Answer:

In the 1960s, scientists found evidence that new material is indeed erupting along mid-ocean ridges. The scientists dived to the ocean floor in Alvin, a small submarine built to withstand the crushing pressures four kilometers down in the ocean. In a ridge’s central valley, Alvin’s crew found strange rocks shaped like pillows or like toothpaste squeezed from a tube. Such rocks form only when molten material hardens quickly after erupting under water. These rocks showed that molten material has erupted again and again along the mid-ocean ridge.

When scientists studied patterns in the rocks of the ocean floor, they found more support for sea-floor spreading. You read earlier that Earth behaves like a giant magnet, with a north pole and a south pole. Surprisingly, Earth’s magnetic poles have reversed themselves many times during Earth’s history. The last reversal happened 780,000 years ago. If the magnetic poles suddenly reversed themselves today, you would find that your compass needle points south.

Explanation:

I found this somewhere.

3 0
3 years ago
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Which structure is not part of the endomembrane system?
Lapatulllka [165]
Hi lovely,

Are you able to provide your answer choices?
5 0
3 years ago
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