How can humans use mutations to produce traits we want?

mutations can affect an organism by changing its physical characteristics (or phenotype) or it can impact the way dna codes the genetic information (genotype). when mutations occur they can cause termination (death) of an organism or they can be partially lethal.

good luck :)

hopefully, this helps

have a great day !!

answer; i believe its echoic memory,it is believed to last three to four seconds; good luck

2%? i tried finding the exact sorry if it's not 100% correct ; -;