Which process results in the production of polar bodies?

typically form by asymmetric cytokineses

Explanation:

cytology and organelles are shunted into the secondary leukocyte during meiosis I, and then into the egg in meiosis II

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.