Answer:
yes A system can be also be a system
Isotopes of an element will contain the same number of protons and electrons but will differ in the number of neutrons they contain. In other words,isotopes have the same atomic number because they are the sameelement but have a different atomic mass because they contain a different number of neutrons.
Answer:
Gender affects blood pressure, blood pressure is higher in men than in women at similar ages.
pulse pressures (PP) were higher in males than in females among adults less than 45 years old. Diastolic blood pressures were lower among adult females across all age categories.
Explanation:
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UV light could change the DNA of the skin cells of the organism, possibly causing cancer cells to form.