8.WHAT COMPOSES THE LOWER EXTRIMITIES OF THE BODY?
A.BACKBONE
B.COMPACT BONE
C.KNEE BONE
D.PELVIC BONE

9.AN ORGAN THAT MANUFACTURES THE BLOOD CELLS IN OUR BODY.
A.BONE MARROW
B.COMPACT BONE
C.KNEE BONE
D.PELVIC BONE

10.WHAT MUSCLES THAT MOVES WITHOUT CONSCIOUS EFFORT LIKE THE BEATING OF OUR HEART.
A.CONTRACTING
B.INVOLUNTARY
C.RELAXING
D.VOLUNTARY

PAKI HELP MAY BRAINLIEST PO SA MAKASAGOT NG TAMA. KAILANGAN PO DALAWA ANG MAKA SAGOT PA MA PILI KO YUNG MA BRAINLIEST KO ​