Answer: Arteries
Explanation: Arteries carry oxygenated blood away from the heart. Except the pulmonary arteries which carry blood to lungs for oxygenation.
The correct option is D. electrons.
<span>Two or more atoms can be together if they share electrons with each other.</span><span>
By sharing, they form a covalent bond and that way the atoms can be stable.
The electrons being shared are</span>valence electrons and this <span>allows the atoms to fill their outer levels.</span>
Solar energy
anything charged by the sun is solar energy
Answer:
O The ability to play the piano is influenced by genetics as well as the environment.
Explanation:
Since Joyce and Tim both started lessons at the same time, and practice the same amount these factors do not explain why Joyce is better than Tim. That means that C cannot be correct. Next D and A cannot be correct since they don't state anything that could explain why Joyce is better than Tim, they only say random facts about piano playing that could be true.