Many different types of mutations can occur within the body. an individual experiences a mutation that changes a base in a trna strand, but during translation the trna strand still creates the same protein. which type of mutation is responsible for the change in the trna base?
a. silent
b. missense
c. nonsense
d. insertion

Since it creates the same protein, it therefore is a silent mutation.

I think the correct answer from the choices listed above is option A. The type of mutation that is responsible for the change in the tRNA base would be silent. They are mutations in DNA that do not significantly alter the phenotype of the organism in which they occur.

Wetlands form where water and land meet. a lake with a wetland fringe can fill in with decayed plant and animal material to become a wet meadow. a pond can fill in to become a bog or fen. sediment can fill in a river marsh to become a swamp.flooding of coastal lowlands from rising sea levels has created broad coastal marshes that are protected from wave action by barrier islands or reefs. coastal wetlands also form when rivers deposit sediment as they reach the ocean. plants then take root and hold the soil firm against the forces of tides and waves.