3. This supports the internal organs.
a. ribs
c. joints
b. cranium
d. pelvic bones
4. It regulates the chemical level of blood.
a, stomach
c. liver
b. kidney
d. intestine
5. Bones that protects body weight while sitting.
a. pelvic bone
C. ureters
b. urethra
d. Skull
Answers & Comments
Answer:
3c. ribs
4.intestine
5.skull