Space satellites
Environmental
Responsible for releasing adrenaline, if there are answer choices we’d need them in order to reply
Research suggests schizophrenia may be caused by a change in the level of 2 neurotransmitters: dopamine and serotonin. Some studies indicate an imbalance between the 2 may be the basis of the problem. Others have found a change in the body's sensitivity to the neurotransmitters is part of the cause of schizophrenia.
Carbon dioxide is what humans exhale, giving trees carbon dioxide will produce oxygen
