They are 2 different item's glass is glass but what you make out of it is what counts
the tiny blood vessels surrounding the alveoli are called capillaries.
the capillaries have thin walls and are connected to the larger blood vessels ( veins) and they bring oxygen to the heart threw oxygenated blood.
They are all chromosomal mutations but if i had to choose it would be A
Animals that live in estuaries need to adapt to changing salinity levels and the rising and falling of tides. Adaptation is the result of evolution.
<h3>Evolution and adaptation</h3>
The term 'evolution' refers to descendence with modification, which is mainly achieved by natural selection.
Adaptation refers to the process of adjustment that makes organisms in order to fit certain environmental conditions.
Natural selection is the differential survival and reproduction of the organisms better adapted to their environment.
Learn more about adaptation here:
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