If having a gene for Parkinson's Disease guarantees that Parkinson's Disease will develop, the presence of
the gene can be described as a
A) sufficient cause. B) necessary cause.
C) contributory cause. D) risk factor.
Question 2
In order to develop chicken pox, one must be exposed to the virus that causes chicken pox. Note, however,
that not everyone who is exposed to the virus is affected. In other words, the virus is a
A) risk factor. B) contributory cause.
C) sufficient cause. D) necessary cause.
Tracing the Source of a Water-Borne Disease
Gene editing using the CRISPR-Cas9 system.
In Canada, disease-related deaths become increasingly common during middle adulthood
How to calculate the gain and loss gene numbers with low bootstrap of phylogenetic tree?
The effect of gene–environment interaction
Comparisons of gene and genome organization