There is a change in amino acids sequence causes these mutations, If there is an error in the order of amino acids during the process of multiplication, there is a special enzyme to repair errors
"The ability of an organism to react to an environmental input with a change in form, state, movement, or rate of activity" is a definition of Phenotypic Plasticity.
<u>Explanation:</u>
The tendency of one genotype when opened to different conditions, to create more than single phenotype is called as "Phenotypic plasticity".It's the secret to studying human behaviour.
It's the key to human conduct study by laying the foundation to take into consideration the concept that the similar genome and the similar neural architecture will lead to human cultural diversity. For plants whose sessile existence needs them to survive with environmental conditions, this capacity is especially important.