Questions with the keyword 'oxygen'

• Why does our body temperature raise while doing sport? Is it due to the speed of metabolic reactions in our cells going by Alba? to Andrew, Dan, Emilia, Helen, Katy, LauraAnne, Stephanie Comments: (No comments so far )
• what happens to your body when it the oxegen levels are really low? does your skin go like deadpools? by 269sprg22 to Andrew, Dan, Emilia, Helen, Katy, LauraAnne, Stephanie Comments: (No comments so far )