Answer:
C2H6 OR C6H12O6 THE ANSWER
Answer:
Muscles work in pairs to move a bone.
Skeletal muscles only PULL in one direction. For this reason they always come in pairs. When one muscle in a pair contracts, to bend a joint for example, its counterpart then contracts and pulls in the opposite direction to straighten the joint out again.
I think the number of protons in the nucleus the number of valence electrons atomic mass...
D. dishwashing Soap/Liquid
C is not a property of metals
