<span>The element Carbon is the </span>building block for all<span> known living things. That is why, in some science-fiction movies you hear the term, Carbon-based units.</span>
The correct answer is actually A) The block would have friction and a dynamic cart could be used.
I have a screenshot attached.
Hope that helps!
Good luck! :)
Answer:bacteria develops its self way more but you should make it more clear of the choices your giving
Explanation:
Proteins function as enzymes, antibodies, and structural components.
Carbohydrates function in short term energy storage or structural components.