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.
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<span>Mitosis is the part of the cell, That when needed, it will split in two and each part will grow its own nucleus. You need it to heal a wound.</span>
Gravitropism
Phototropism
Thigmotropism
The immune system helps guard against infection, protect from UV radiation, and regulate body temperature.
Huygens was writing about the theory of light.
