Briefly describe the findings of the study, and describe how this research contributes relates to the question of "nature vs. Nurture." In your answer, use the words teratogen, context and bi-directionality.

Color blindness is a recessive trait. the gene for color blindness is on the x chromosome. the family tree below shows the trait of color blindness. the only unknown is the mother in the first generation

Why reason best illustrates why hershey and chase chose to use viruses in their experiment?

Which best explains how a heat pump can heat a room? cold air from the house is moved through pipes, where it absorbs thermal energy. warm air from outside is pushed into the house to replace the cold air. combustion warms the air when chemical energy is transferred to thermal energy. fuel is used to move a piston, which pushes warm air into the house.