Deletion mutation is responsible for Tay-Sachs disease.
Explanation:
Deletion mutation may be defined as the loss of a sequence of a nucleotide base or entire deletion of chromosome at the time of DNA replication.
Tay Sachs disease is an autosomal recessive disorder and damages the central nervous system of the body. The alpha sub-unit of Hex A gene codes for the enzyme hexosaaminidase has been lost in the Tay Sachs disease.
Thus, the deletion mutation is responsible for the Tay Sachs disease.
As light intensity increases, the rate of photosynthesis will increase as long as other factors are in adequate supply. As the rate increases, eventually another factor will come into short supply.
DNA is verry important to life. It is the instructions or the blueprints of how to make (and makes up) the organism. Without it life as we know it is just not possible.
