1. heterozygous
2. fact because the color is passed down from the parents
3. This can happen because the trait is recessive and not dominate
4. A
5.A (i think)
6. traits are passed on through genes
answer is D ( totipotent cells can differentiate into more types of cells )
B. the inner core has a higher temp than the outer core and the pressure is greater for the inner core witch makes it a solid. I'm not the smartest bean out there but I hoped this helped
