Punnet Squares can also be used to predict genotypes of the parents. A humor pig with short hair is crossed to one that has long hair. Over a period of years, a scientist keep records of the offspring and find that 44 of them have curly hair and 46 of them have straight hair. Based on this data, what are the genotypes of the parents

and after water is usually warmed by the sun the water temperature raises and then evaporates .

blood enters the heart through two large veins, the inferior and superior vena cava, emptying oxygen-poor blood from the body into the right atrium of the heart. as the ventricle contracts, blood leaves the heart through the pulmonic valve, into the pulmonary artery and to the lungs where it is oxygenated.