Ions are atoms which have a missing electron or an extra one. This is what gives the ion its positive or negative electrical charge. Isotopes are atoms which contain a different number of neutrons.
<span>a </span>pre-existing condition<span> is a medical condition that started before a person's </span>health insurance<span> went into effect.</span>
Answer:
If blood glucose is high insulin is low
Explanation:
Answer:
carbohydrates
Explanation:
the child will have low energy
