Mr. Podpeskar crossed a plant with purple flowers and a plant of the same species that has red flowers. The offspring of the plants have purple flowers. Infer how the observations of Mr. Podpeskar are an example of the terms recessive and dominant. Include the term F1 generation in your discussion.

easy

explanation:

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.