I believe that that most people aren't looking for the meaning of life but experience life it self. life itself is experiencing.
Hmmm...
A and D are wrong.
Both B and C are technically correct, but in the case of athletes...since exercise is proven to strengthen the heart and in turn decrease the heart rate...
B is the best answer.
Have a nice day!
Explanation:
implantation is important because is parts of the babies survival since when the fertilized egg forms it needs oxygen and nutrients to live until birth
There are 5 stages up to 18 years old then there is three more after that and there is 8 stages of development.