It increased slightly if you measure precisely but if you round it did not
Dissolved O2 conc. in flask with algae will be higher since photosynthesis produces O2.
Answer:
Bones provide the structure for our bodies. The adult human skeleton is made up of 206 bones.
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The correct option is C.
Obligate anaerobes are micro organisms that are poisoned and killed when exposed to the normal atmospheric oxygen concentration. These organisms can only survive in the absences of oxygen, therefore, they carry out only anaerobic form of respiration in order to obtain the energy that they need. <span />
