Ahigh school senior is complaining of a persistent cough and admits to smoking 10 to 15 cigarettes daily for the past year. he is convinced that he is hopelessly addicted to tobacco since he tried unsuccessfully to quit smoking last week. which intervention is best for the nurse to implement?

In cattle a single gene with two alleles determines fur color the fur can be red white or roan roan fur has both red and white hair which of the following statements is true a the allele for roan fur color is dominant over red and white fur color b the allele for red fur color is dominant over white and roan fur color c the roan and white alleles are expressed independently of the other d the red and white alleles are expressed independently of each other