I don’t unD3rstand complete my the full question but comment below so I can try and understand for you
Prophase is the first stage of cellular division. Followed by metaphase, anaphase, and telophase.
The tricuspid valve, located between the right atrium and the right ventricle; the pulmonary (pulmonic) valve, between the right ventricle and the pulmonary artery; the mitral valve, between the left atrium and left ventricle; and. the aortic valve, between the left ventricle and the aorta.