Adult iron-deficiency anemia in the united states is most commonly caused by

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

Which type of scientific statement is defined as a hypothesis or group of hypotheses that can be accepted as true based on the repeated experimentation with similar results

Crossing over and independent assortment are important activities that occur during meiosis. what is the significance of these activities