Answer:
a. Cooperative
b. Antagonistic
c. Cooperative
d. Antagonistic
Explanation:
The autonomic nervous system (ANS) is a control system that is responsible for controlling the body's unconscious functions (e.g., digestion, respiratory rate, heart rate, pupillary response, sexual arousal, etc). The ANS is divided into the sympathetic nervous system and the parasympathetic nervous system. The sympathetic nervous system comprises nerves from the thoracic and lumbar segments of the spinal cord (responsible for fight or flight); whereas the parasympathetic nervous system is composed primarily of the cranial and sacral spinal nerves (responsible for controlling many of the body's functions when it is at rest). Moreover, antagonistic innervation occurs when an organ is controlled by two different types of nerves, i.e., dual innervation of the organ by both divisions of the ANS, where the effects of the sympathetic and parasympathetic divisions are antagonistic (i.e., they oppose each other). On the other hand, there are situations where the dual innervation results in a unilateral cooperative response (for example, the urinary system is innervated by parasympathetic and sympathetic nerve fibers that exhibit cooperative effects).
To keep our population the same we would need more immigrants or the same amount. Without them our pop would lower. So I would say more?
C your welcome :).
Hope it helps
Answer: Narcolepsy
Explanation:
Narcolepsy is a sleeping disorder in which a person tends to fall suddenly due to the unusual brain chemicals and signal.This can cause excessive sleeping, drowsiness at daytime, hallucination,loss in muscle tone, sleep paralysis etc.This disorder might occur due to genetic reasons.
Accordionist to the question's situation, Nolan might be suffering from narcolepsy as he felt asleep in the middle-of-the-conversation of vacation planning .This can be due to extreme and sudden sleep requirement which cause random eye movement sleep.
They are powered by converting chemical energy in gasoline to mechanical energy in the engine.
