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Endocrine system Answer Key

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Today we'll learn about the endocrine system. The endocrine system also referred to
hormone systems. It is a network of glands in your body that make the hormones that help cells
talk to each other. They're responsible for almost every cell organ
and function in your body
Did you ever ask yourself why when you dance you feel so good
Well, it's because your brain is actually creating dopamine hormone. Hormones affect nearly
every process in your body including metabolism growth and development, emotions and mood
fertility and related functions sleep and blood pressure
The endocrine system is made up of organs called glands. You have glands all
over your body including your brain, neck, stomach and other organs
Let's have a look at the main glands that produce hormones
Hypothalamus
It's located in your brain and controls your endocrine system. It uses information from your
nervous system to determine when to tell other glands to produce hormones. It controls your
mood hunger and thirst and sleep patterns.
Pituitary
It is located at the base of your brain. This tiny gland makes hormones that control several other
glands such as the thyroid gland, adrenal glands, ovaries and testicles
The pituitary gland also known as the master gland is in charge of body growth and metabolism
Pineal
The smallest gland is the pineal gland which balances the rhythm of the body and secretes
melatonin hormone. It is also called third eye because its primary function is letting in light
and darkness just as your two eyes do. It sends signals that make someone feel tired sleep wake
up and feel alert.
Thyroid
it's not a butterfly. Look closely your thyroid is a butterfly-shaped gland in the front of your
neck. It's responsible for your metabolism, heart rate and body temperature
Parathyroid
These four tiny glands control the regulation of calcium levels in the blood
Thymus
This gland helps train the white blood cells that protect your immune system. Also, hormones
released by the thymus inhibit the aging process.
Adrenal
you have two adrenal glands. One is on top of each kidney. They control your
blood pressure, body development and stress response
Exocrine
Kidney is traditionally regarded as an exocrine gland producing urine to regulate body fluid
volumes in composition and to excrete nitrogenous wastes.
Pancreas
It is the largest gland, and it performs two main functions exocrine function produces enzymes
that help with digestion.
Endocrine
Endocrine function sends out hormones that control the amount of sugar in your bloodstream.
Ovaries
Women have two ovaries in their lower abdomen one on either side. The
ovaries release sex hormones called estrogen, progesterone and testosterone.
Testes in men the testes make sperm and release the hormone testosterone. This
hormone affects sperm production and muscle strength.
Sometimes glands produce too much or not enough of a hormone this imbalance can cause
health problems you should exercise eat right and see your health care provider regularly.
Managing these conditions can help you avoid a hormone imbalance that can lead to health
problems.
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