Biology Questions, pretty simple Scientific evidence shows this factor is the main driving factor for climate change: *
1 point
Natural climate fluctuations
Increased Carbon Dioxide
Increased smog
Acid Rain

Sustainable strategies include all EXCEPT: *
1 point
Improving human life
No long-term negative effects on the environment
Action by world leaders and citizens
No initial costs or money

Which of the following remains relatively constant in an ecosystem? *
1 point
Number of organisms
Amount of matter
Number of species
Birth rates

Hurry i need your (100 points) 1) what are the responsibilities of the region of the brain highlighted below? (picture located below) the highlighted portion is at the rear base of the brain, behind the brain stem. regulating homeostasis, hunger and eating, thirst and drinking, and many other functions of basic survival. coordinating movement and balance by using information from sensory nerves, including hand-eye coordination. controlling voluntary body movements, processing information from sense organs, thoughts, and learning abilities. regulating important involuntary bodily functions such as blood pressure, heart rate, breathing, and swallowing. 2)which of the following systems or structures is correctly paired with its function? neurons - brain cells that control thoughts, calculations, and memory cerebral cortex - portion of the brain that controls involuntary body movement peripheral nervous system - carries impulses to and from the central nervous system central nervous system - carries information from the nerves to the muscles and glands