Using W=mg
12*10 m/sec squared
10 m/sec squared = 100
100*12
=
1,200 newtons
An exoskeleton is the outer skeleton of an animal to protect them. An exoskelton is also called a shell.
Isn't that where you turn the DNA into RNA?
Chemical changes occur when bonds are broken and/or formed between molecules or atoms. This means that one substance with a certain set of properties (such as melting point, color, taste, etc) is turned into a different substance with different properties. ... One good example of a chemical change is burning a candle.
(Sorry if this didn’t help)