D. the release of oxytocin during childbirth
Correct answer: Greenhouse effect.
Answer:
One atom pulls an electron from another atom.
Explanation:
In Ionic bonds, donating and gaining of electrons takes places.
Answer:
alveoli
Explanation:
They are the smallest structures in our lungs where capillaries exchange O2 and CO2 in blood.
Yes, it would be the same, because the resistance of the finger would be the same