Answer:
<em>Genes are one dimensional.</em>
Explanation:
The genes are made up of segments of DNA. The DNA has a three dimensional structure as coiling and super-coiling occurs in it to give it a three dimensional structure. But genes itself are one- dimensional. Genes are the hereditary molecules.
The genes makes particular proteins. Proteins also have three dimensional structure as they undergo coiling and super-coiling.
a. 25%
b.75%
c. 50%
d. Male cats have only one X chromosome in their DNA meaning that they should be unable to inherit different colours.
