Answer: <u><em> a) Friction</em></u>
Explanation: <em>Friction is a force that opposes motion. When two objects are in contact, friction is acts in a direction opposite to the motion of the object.</em>
Ss partan dat dat tat tat ta tat
Answer:
True the bone cells do have different DNA than blood
Explanation:
<span>True plankton are low in the food chain</span>
<span />
