Answer:
sugar
Explanation:
The sides of the stepping stool are made of rotating sugar and phosphate particles. The sugar is deoxyribose. The rungs of the stepping stool are sets of 4 sorts of nitrogen bases. Two of the bases are purines-adenine and guanine.
A centrifuge helps you to <em><u>determine the volume of different components of </u></em><em><u>blood.</u></em>
Therefore, The option you marked is correct.
<em>Benjemin</em>
Being open to the opinion of others
The civic virtue of diversity dictates that one is able to accept that humans are diverse and there is a variety of people, thoughts and mindsets in the world. In order to practice this virtue, one must be open to the opinion of others, since everyone has the right to have an opinion. This does not necessarily mean agreeing with the opinion of others, just accepting that they are entitled to their own.
The answer is 3). Single-celled organisms, despite containing a single cell, need to live and thrive just as well as multicelled organisms. It would make sense for both to have structures to allow them to perform life processes
<span>George Beadle and Edward Tatum, projected the theory that only one gene and one enzyme are needed for the metabolic pathway. This has contributed to the science of molecular biology, but was proven to be an incorrect theory.</span>
