First question: No
Second question: Yes
They are fat molecules that have no double bonds between carbon. Because they are saturated with hydrogen.
hope that helps.
The right side of the heart<span> pumps blood to the lungs, where the blood is oxygenated and then returns to the </span>heart<span>. This circuit is called the pulmonary </span>circulation<span>. </span>The left side of the heart<span> receives oxygenated blood from the lungs and pumps it to the rest of the body.
so yes the t</span><span>he left side of the heart performs the circulation.</span>
Do things that you’ve bee putting off. Explore new hobbies or careers, Try getting out of the house for a little while. Try to spend less time on your from it internet and social media.
I am not sure, but I think the answer is c.
