Explanation:
As we are not able see the exchange of atoms that takes place during a chemical reaction, we look for physical changes that takes place at that time. A change in color and temperature, formation of a precipitate and emission of light and gas are some of the visible changes that assures that a reaction has taken place.
☁️ Answer ☁️
Scientists believe that Betelgeuse will most likely become a neutron star after it goes through a supernova event.
Hope it helps.
Have a nice day noona!~ ￣▽￣❤️
Answer:
2 varibles
Explanation:
B. testosterone
C. estrogen
D. insulin
The hormone does the pineal gland release A. melatonin. Therefore , A. melatonin is correct .
Pineal Gland: The pineal gland is located deep within the brain, in the epithalamus region. It is a photosensitive organ, which means it can detect changes in light and darkness.
Melatonin Production: Melatonin production is closely tied to the perception of light. When the surroundings become dark, the pineal gland is stimulated to produce melatonin, which is released into the bloodstream.
Circadian Rhythms: Melatonin is a key player in the body's circadian rhythms, influencing the sleep-wake cycle, body temperature, and various hormonal fluctuations throughout the day and night.
Sleep Regulation: The pineal gland's release of melatonin helps promote drowsiness and prepares the body for sleep. This is why melatonin supplements are sometimes used to address sleep disorders or jet lag.
Other Functions: Beyond regulating sleep, melatonin also has antioxidant properties and is thought to play a role in immune system support and the regulation of reproductive hormones.
Light Exposure: The suppression of melatonin production during the day is primarily due to exposure to natural and artificial light. This is why it's often recommended to limit exposure to screens before bedtime to help maintain healthy sleep patterns.
For such a more question on hormone
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Answers:
A. melatonin
Explanation:
Melatonin is a neurotropic hormone with the antioxidant group indolamina, which is synthesized by pincal glands located in the brain from the amino acid compound tryptophan.
Cellular respiration releases energy by breaking down glucose in a process that produces ATP. This ATP is used by cells for many functions.
Cellular respiration is a metabolic pathway that breaks down glucose and produces ATP. The stages of cellular respiration include glycolysis, the Krebs cycle, and electron transport chain. In these stages, glucose and oxygen are converted into water, carbon dioxide, and energy.
The energy released during this process is used to synthesize Adenosine triphosphate (ATP), which is used by cells for various functions. So, the significant output of cellular respiration is ATP, the central energy currency of cells.
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Answer:
It's B.
Explanation:
uhm, i already went in one? btw, why "mess"? ️ ️
B. spleen
C. pancreas
D. stomach