A biological system is a complex network of biologically relevant entities. ... Examples of biological systems at the macro scale are populations of organisms. On the organ and tissue scale in mammals and other animals, examples include the circulatory system, the respiratory system, and the nervous system. source: google
Answer:
Using the food chain which originates from the sun's energy.
Explanation:
Answer:
The answer is "Glutamate Hippocampus, Frontal lobe, Sympathetic nervous system Cerebellum, and GABA increase the performance during the exam".
Explanation:
The features that contributed himself to prepare successfully also for tests involve glutamate, the hippocampus, and the front lobes, because all of these variables are related to recall, and they know how great memory results throughout the research. Cerebellum, (GABA), a sympathetic nervous and also has a major effect on the output of Jackson the day of the exam since the nervous system sends extra blood to the muscles when stress is occurring whereas the cerebral cortex aids muscles in coordinating which, Requires body function, like writing. Because of stress-free conditions, GABA is taken orally.
This is a simple calculation involving drug doses.
The solution is as follows:
(0.125 mg/tablet)(n) = 1.25 mg
n = (1.25 mg)/(0.125 mg/tablet)
n = 10 tablets
So a person needs to take ten 0.125 mg tablets of vitamin D to have that 1.25 mg dose.