all organisms
Each and every organism is respiring.It is necessary for living
Respiration is when a living organism exhales (breaths out) to produce carbon dioxide. Photosynthesis is the process where plants get energy from the sun to produce food for them selves and other living organisims.
bacteria
Anaerobes like archaebacteria and other microorganisms
At Night.
carry out cellular respiration
Yes, they do use oxygen to carry out cellular respiration.
Bacterial metabolism is based on anaerobic fermentation not aerobic respiration.
Archaebacteria.There are several organisms.Also aerobes can do ananerobic respiration for a while
yes
for poo.
The Mitochondria
No, humans do not carry out photosynthesis. Instead, humans rely on cellular respiration to convert nutrients into energy. Photosynthesis is a process unique to plants, algae, and some bacteria, where they convert sunlight into energy.