Answer:
because as you grow up the muscles also grow
True but ask 2 face just in case
Biology is the study of living things or organism. It is a science of life. And it is a great affect of human development because and humans possesses both genetic and environmental surroundings. Genes are the first inheritance in all creatures that effects the appearance or purpose of an organism in definite manner.
4.a
5.d
those are the only ones i'm 100% sure about.
