a person needs oxygen and glucose for respiration
Nothing! as we are aerobes and need oxygen for respiration.
air
lungs
blood flow to the heart
Cellular respiration need to happen "to convert biochemical energy from nutrients into adenosine triphosphate (ATP), and then release waste products. The reactions involved in respiration are catabolic reactions that involve the oxidation of one molecule and the reduction of another."http://en.wikipedia.org/wiki/Cellular_respirationBasically, it needs to turn energy from Nutrients to ATP. (Simplified Version) :D
i dont have a clue
could cellular respiration happen without photosynthesis explain your reasoning
No it does not as it can also respire anaerobicallyOxygen is needed for aerobic respiration only.Anaerobic respiration does not need
cellular respiration occurs in the mitochondria also in plural form is mitochondrion
in the mictochondria
In mitochondria
Only respiration happens in both.