Homeostasis refers to what in regards to living organisms? Question 2 options:

The chemical processes maintaining balance within the living organism

The way an organism makes food

The way an organism captures and uses energy

The organisms Home status

well we can't tell you because we cant see the time give a screen shot or something.

this is math not biology xd

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.