Answer:
nerve system
Explanation:
because it is trying to give a electric pulse to start it
Radioactive dating, depending on the certain amount of radioactive decay it leaves through the years you can predict the oldest one!
if that helped make sure to mark brainliest! <3
-procklown
Answer:
objects with more <em><u>mass</u></em> have more gravity
Explanation:
The Nucleus is the control center, or brain of the cell.
Answer:
Francis Galton
Explanation:
Francis Galton was interested in anthropology, statistics, geography, and psychology, he try to measure i
ntelligence scientifically through <em>reaction time tests. </em>
I hope you find this information useful and interesting! Good luck!
