Answer: cellular report occurs in the respiratory system or the lungs and nasal cavity
explanation: it happens because when we intake oxygen, it reacts with glucose present in our body. this reaction gives out carbon dioxide, water and energy as products.
:))
C ) prokaryotic - The cells that lack membrane bound organelles are called prokaryotic.
Most of the brain's excitatory ionotropic synapses use the neurotransmitter glutamate.
The best correct answer is C.
Hopes it help
Explanation:
so there blood can go in and out of there arteries and ventricles
