Question

A mutation at one base of the first codon of a gene produces a non-functional protein a) non sense mutation b) missense mutation c) frameshift mutation ​d) reverse mutation.

Answer 1

Sound intensity also known as acoustic intensity is defined as the sound power per unit area. The SI unit of sound intensity is the watt per square metre (W/m2). The usual context is the noise measurement of sound intensity in the air at a listener's location as a sound energy quantity.

Answer 2

$\huge{ \underline{\underline{ \fcolorbox{white}{pink}{\sf{Answer :-}}}}}$

Spontaneous mutations are the result of errors in natural biological processes, while induced mutations are due to agents in the environment that cause changes in DNA structure.