Glucose
cellular respiration does not produce glucose
Answer:
The animals would look for other food to eat which would add more disruption, which would then cause the all of the ecosystem to fall apart.
Explanation:
Answer:
personally i believe that the animal and element that represent me the most are fire and black cat
Explanation:
my element is fire because i am easily tampered with and am always trying to spread to different places and travel the world much like fire
i am a black cat because i am known to be mysterious at times and much prefer to be alone in the shadows of the day and night
Answer:
The correct order of events is:
C) Nicotine binds to the transmembrane protein that normally binds the neurotransmitter acetylcholine.
A) The acetylcholine receptor is an ion channel, and when a ligand binds, the ion channel opens.
B) An influx of ions carries the signal to the reward areas of the brain.
D) The signal causes release of dopamine in the brain, which causes good feelings.
E) Nicotine is quickly eliminated from the body (causing cravings for more cigarettes to produce good feelings).
Explanation:
Nicotine acts on acetyl cholinergic receptors that are located in membranes of the midbrain neurons. Nicotine can activate those receptors or block them more efficiently than acetylcholine. Stimulation of nicotinic receptors leads to an increase in ions flow that reaches the brain and causes dopamine release in the nucleus accumbens through axonal prolongations of the dopaminergic pathway. This response is responsible for the smoker´s recompense sensation.
The dopaminergic pathway is the most important way in the process of nicotine dependence and addiction to the drug.
