The organelle you would expect to be especially numerous in the heart muscle cells are called- Mitochondria.
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Because everything living starts with a cell
Beacuse the weather is based on air pressure too. High air pressure means clear skies so usually warmer.Low air pressure means clouds so usually colder temperatures.
But this all depends where you live. So though the sun affects some you also need to account for air pressire.
Answer:
A
Explanation:
A) adaptations that cause a disadvantage to the species are selected against and do not become common in the population.
