The principal excitatory neurotransmitter 1. Especially involved in learning and memory.2. Involved in dependency and addiction, and might play a role in many other disorders such as major depressive disorder. 3. Too much can overstimulate the brain and trigger migraines or even seizures.

Which table best shows the impacts resulting from human activity? impact of human activities human activity impact forest area cleared to construct an airport increase in oxygen level vegetation cleared to construct an oil mine increase in pollution impact of human activities human activity impact forest area cleared to construct an airport increase in sound pollution vegetation cleared to construct a power plant contamination of water impact of human activities human activity impact beehives cleared from urban areas increase in vegetation dams constructed on a river increase in fish population impact of human activities human activity impact beehives cleared from urban areas increase in bird population dams constructed on a river better quality of water

What type of cell is produced after fertilization occurs and the gametes combines ?

Rotenone is an insecticide that is toxic