Answer:
The number of electrons in the outermost shell of alkali metal is <u>one</u> .
which can be found in Group I in periodic table .
hope it is helpful to you ☺️
stay safe, Happy and healthy
Answer:
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.
