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There appear to be three. The brain interacts with gut hormones such as PYY (peptide tyrosine tyrosine) and ghrelin and fat hormones such as leptin to control appetite and body weight. The brain says you are full.
Wiki User
∙ 10y ago
Wiki User
∙ 13y agoLeptin is a horomone that lets you know that you're full, and ghrelin lets you know that you are hungry.
Wiki User
∙ 11y agoThe lateral hypothalamus has centers that tell you if you are hungry.
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Wiki User
∙ 10y agounmai
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What does the nerves do in the eye?
It connects your cornea to brain. And tells the brain what to see.
What tells your brain how things feel when you touch them?
the nerves
How much does you brain weigh?
The human brain weighs approximately 3 pounds in a full grown adult.
What carries out the function of individual cells?
The nucleus, being a sort of miniature brain for cells, tells it what to do.
What is the main job of the cell's nucleolus?
it's the part of an animal cell that tells the brain how to be stupid.
What is full form the brain?
Their is no full form of brain.
How does your brain tell your hand to wave?
your brain tells you what to do for everything
What tells the muscle when to move?
Your brain tells the muscle to move by sending electric impulses through your nerves to your muscles.
How does the brain like someone?
The brain will know if you like someone or not. Your instances tells your brain.
What does the nerves do in the eye?
It connects your cornea to brain. And tells the brain what to see.
What part of the body tells the body what to do and how to move?
The frontal cortex (motor cortex) of the brain.
What does the brain do to your bodie?
not much, the brain only tells you what to do and controls your feelings etc.
What happens when messages reaches the brain and the spinal cord?
you do an action that the brain tells you to do
What functions does your brain do?
your brain tells every thing in your what to do so it does mostly everything
How can you move your body?
Easy your brain tells them what to do
Which part of your brain tells you to laugh?
Your Pussy
Why do you value the brain?
The brain is a big part of your body. Without it, you would not be able to do anything. The brain tells your body what to do.
