What system is not working good when you start coghing, you sneeze, and you can not breathe well.

What system is not working good when you have stomach ache, diahrrea, nausea, etc

Draw the bone that is in your head and write its name

What muscles in your arm do you use to carry books? biceps / calves

A baby grows inside the mother's or father's uterus.

What part gives structure to your body and keeps it straight?

Our skin covers our muscles . Yes/ no

How many bones are there in your body ?

Dance like this

What part of your body connects your bones?

Susan eats fruit and vegetables with breakfast, lunch and dinner. David eats fruit with his lunch sometimes. He doesn't like vegetables. Who needs to eat more fruit and vegetables?

The reproductive organs of men and women are different or the same.