Post a New Question

7th grade science

posted by on .

1) what makes bones hard?

2) what is the hard,strong layer of bone called?

3) what is the smooth flexable layer of tissue covering the ends of bones?

4) what kind of joints are found in the skull and pelvis?

5) what type of muscles make up the majority of muscles in your body?

(no websites only answers)

Answer This Question

First Name:
School Subject:

Related Questions

More Related Questions

Post a New Question