Answer:
22
Explanation:
Image result for How many neutrons are found in potassium-41?
Potassium-41 is composed of 19 protons, 22 neutrons, and 19 electrons.
Answer:
B
Explanation:
Blood pressure is the force of the blood pushing against the artery walls.
Answer:
Jellyfish and the Portuguese man-of-war
Explanation:
I just took the quiz
Answer:
giant insect and primitive horse
Explanation:
please I need brainlist
Answer:
Abiotic
Explanation:
Abiotic because it is not a living substance