Answer:
The process autotrophs (plants) use to create food. they convert CO2 (Carbon Dioxide) and H2O (Water) into O2 (Oxygen) and glucose (sugar).
Homeostasis is maintained by the respiratory system in two ways: gas exchange and regulation of blood pH. Gas exchange is performed by the lungs by eliminating carbon dioxide, a waste product given off by cellular respiration.
He is most likely to suffer some loss of visual perception.
I believe that Fanny is prescribed some type of pills that mimics pregnancy by releasing hormones into the body. This may be prescribed as it allows women who want the positive feelings of pregnancy without bearing of children. If a woman can take medicine that mimics pregnancy, the body wont feel the need to be pregnant for real, which benefits the World state.