Answer:
7 followed by 27 zeros
Explanation:
The body of an adult man weighing 70 kg is made up of approximately 6.7 • 10 ^ 27 atoms.
The body of an adult male contains approximately 57% water, but if we look by weight, hydrogen is only 11%, while if we look at the mutual ratio of atoms in water, there are a total of 67% hydrogen atoms.
In this way, most of the weight (mass) of the human body comes from oxygen, but most of the atoms in the body are hydrogen.
It is how bright is is t the observer on earth...so wuld be c!!
this any help?
Answer:
to prevent the virus to have a big effect on the body of humans so the cells can fight against it
The growth or tuning of plant root toward or away from moisture
