Kin selection, I think this is right, but I am not sure
Answer:
<em>The above statement is true.</em>
Explanation:
There are certain ethics which have to be followed during the scientific method of research. If these ethics are not followed, the scientific researches can be dangerous or not considered to be applicable.
One such ethic of scientific research is that when taking a biological sample from a research subject, the research subject should be properly guided about how the biological sample will be used for the research project. The research subject should be given knowledge about how the data obtained will be a part of the research object.
Answer:
Human Immunodeficiency viruses
Answer:
Option (A) is the correct answer.
Explanation: Ionic bonds are the bonds that are formed by transfer of electrons from one atom to another. ... Thus, we can conclude that one atom pulls an electron from another atom best describes how an ionic bond forms.
Answer:
DNA is also called deoxyribonucleic acid which is made up of two chains which wind around each other to form a double helix model. The 2 DNA strands are also called polynucleotides and they are made up of monomeric units known as nucleotides. These nucleotides are made up of one of four nitrogen-containing nucleobases: cytosine, guanine, adenine and thymine, a phosphate group, and sugar known as deoxyribose.
Nitrogen bases present on the two separate polynucleotides strands are bound together with the help of base pairing (such as adenine with Thymine) and with hydrogen bonds to form double-stranded DNA.
So, adenine in DNA is complementary to thymine.