Tay-sach's disease is an autosomal recessive disease caused by mutations in both alleles of a gene (HEXA) on chromosome 15. this enzyme is found in Lysosomes.
Answer:
Bias is described as the intentional or unintentional influence that the researcher may have on a study. Therefore, a bias will prejudice the results of the research findings. In general, bias is a type of systematic error that is introduced into the sampling or testing and encourages one outcome over another.
I believe it is C, there are four nitrogenous bases involved. Adenine, cytosine, guanine, and thymine
