Why won't you find plant life in the aphotic zone?

In aphotic zones there is less than 1% sunlight since it is very deep in the ocean, most plants wouldn't be able to grow since they wouldn't have the resources.

No sunlight,  up to a kilometre away from the surface, the temperature and pressure becomes too unsuitable organisms to survive. This is a minor factor compared to the lack of light. Hence, we won't find plant in aphotic zone.

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.

answerblank(1); ecological; blank(2); evolutionary;