Answer:
powerhouse
Explanation:
The mitochondria are organelles located in the cell and play a crucial role in cell respiration where they produce ATP. ATP is basically the cell's energy source, so mitochondria is commonly known as the powerhouses of the cell because they produce this energy.
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The answer is c, for membranes
The question is incomplete as it does not have the option which are
- superposition
- paleomagnetism
- fluorine analysis
- geolayering
Answer:
Superposition
Explanation:
In calculating the relative age of the fossils, the paleontologists use the principle or law of superposition.
The law of superposition states that the rock has layers in which one layer is deposited over another layer. Each layer of these layers is older than the layer which is present at the top of this layer.
Therefore, this method can be used to determine the relative age of the fossils like in the given case, the species A found in the lower layer than the species B because the species B is present in the top layer.
Thus, the superposition is correct.
<span>A.) it is due mainly to the actions of one species
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They both use the same muscle tissue known as the heart muscle which it is powered by.