Answer:
The natural cycle of physical, mental, and behavior changes that the body goes through in a 24-hour cycle. Circadian rhythms are mostly affected by light and darkness and are controlled by a small area in the middle of the brain. Circadian rhythm is sometimes called the “body's clock.”examples of circadian rhythms, such as the sleep-wake cycle, the body-temperature cycle, and the cycles in which a number of hormones are secreted. Infradian rhythms have a period of more than 24 hours. The menstrual cycle in women and the hibernation cycle in bears are two good example
Explanation:
Explanation:
Water mostly enters a tree through the roots by osmosis and any dissolved mineral nutrients will travel with it upward through the inner bark's xylem (using capillary action) and into the leaves.
Digestive System Organs And Its Functions
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- Mouth - digestion starts when taking a bite of any food, by chewing it allows the food to be broken down causing digestion to be easier.
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- Esophagus - is located in your throat near the trachea, it reiceve the food from your mouth when you swallow
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- Stomach - holds the food while its being mixed with enzymes that allows the food process to be broken down in a usable form.
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- Small Intestine - its made of three segements; the duodenum, jejunum, and ileum. It <span>that breaks down food using enzymes released by the pancreas and bile from the liver.
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- Pancrease - first segment of the small intestion that allows enzymes to break down proteins, fats and carbohydrates. Also produces isulin.
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- Liver - is to procees nutrients, to digest fats, to <span>detoxifies potentially harmful chemicals
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- gallonbladder - stores <span>concentrates bile, and then releases it into the duodenum
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- Collon- is <span>for processing waste so that emptying the bowels is easy and convenient.
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- Rectum - <span> to receive stool from the colon,
______________________________________________________________ - Anus - </span><span>stops stool from coming out when it is not supposed to.
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sorry for the lack of explanation. this too much work for me</span>
Somatic cells= 46 chromosomes
Gametes= 23 chromosomes