Bio 143 Final Questions with complete solutions

The physical manifestation of an organism genes is its Correct Answer-Phenotype T/F The carotenoids and other accessory pigments in the Chloroplast help capture light into the reaction center's chlorophyll molecules Correct Answer-True ——- is the main light-capturing molecule in chloroplasts and is responsible for giving leaves their characteristic green color Correct Answer-Chlorophyll What type of allele produces its effects in only homozygous individuals? Correct Answer-Recessive When Mendel used true-breeding white flowers and true-breeding purple flowers as the parental generation, what were the results? (Purple flower is dominant over white.) Correct Answer-All of the offspring had purple flowers Worker honeybees are Correct Answer-Sterile females Kin selection refers to Correct Answer-An animal promoting the survival of the genes of its close relatives The genetic makeup of an individual is the Cor