TRUE.THEY DO NOT COTAIN THOSE THINGS.
<span>The correct answer is the chromatin. The chromosomes of all organisms, excluding bacteria, are made of chromatin. Chromatin is a group of macromolecules consisting of RNA, DNA, and protein.</span>
B. some substances must be dissolved in water before they can be used
The aorta, which arises directly from the heart
Answer:
Practice physical distancing by avoiding unnecessary travel and staying away from large groups of people.
Explanation:
What preventative measures can I take against the coronavirus disease?
