Definition of supposititious. 1a : fraudulently substituted : spuriousb of a child (1) : falsely presented as a genuine heir (2) : illegitimate.
Photosynthesis and (Aerobic) Respiration These two processes have many things in common.1. occur in organelles that seem to be descended from bacteria (endosymbiont theory): chloroplasts and mitochondria2.
There are two types of respiration aerobic and anaerobic. Anaerobic is respiration when oxygen is not present and occurs in the cytoplasm. Aerobic respiration occurs in cells when oxygen is present and at least part of the process occurs in the mitochondria.