Answer:
The answer is 1
Explanation:
In the core of the Sun hydrogen is being converted into helium. This is called nuclear fusion. It takes four hydrogen atoms to fuse into each helium atom. During the process some of the mass is converted into energy.
It is A. , Cell
Since none of the other answers are the base unit and consist of cells to form itself
Answer:
28.25 F per hour
Explanation:
It has a rather very easy solution. First find the temperature difference between the the initial and final internal temperatures which is 145 - 32 = 113 F. The time span is about 4 hours, divide 113 F by 4 , which is 28.25 F per hour.
Answer:
A:Helium
Explanation:
Some element are monatomic,meaning they are made of single (mon-)atom(-atomic)in their molecular form.