Women have sex chromosomes xx, and men have sex chromosomes xy. which of a woman's grandparents could not be the source of any of the genes on either of her x chromosomes? mother's father father's mother mother's mother father's father nextreset

The bacteria found in soil is usually harmful and measures are taken to remove any traces of microorganisms. true or false

Dna replication or repair occurs in a cell in all of thw following situations except when

Adescription of a type of bio biotechnology (genetic engineering, cloning, or artificial section) one benefit or one risk for the individual (based on whether you are for or against it) one benefit or one risk for society (based on whether you are for or against it) one benefit or one risk for the environment (based on whether you are for or against it)