HI!!! my name is agarsen devansh garg and today ill be playing a role of chapati....lets see how i go through the human alimentary canal
but first lets talk about human alimentary canal...
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what is human alimentary canal?
and what are its parts
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The alimentary canal is mainly referred to as the pathway by which food enters our body and moves out through the anus after digestion. It is a tube-like structure that starts from the mouth and ends in the anus. The alimentary canal plays a primary role in human digestion and is also termed the digestive tract. It begins at the mouth (buccal or oral cavity), passes through the pharynx, oesophagus or food pipe, stomach, small intestines, large intestines, rectum and finally ends at the anus.
LETS START OUR JOURNEY
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CHAPATI IS A COMPLEX CARBOHYDRATES THE DIGESTION OF CARBOHYDRATES BEGINS IN THE MOUTH
THE STARCH PRESENTS IS ACTED UPON BY SALIVARY AMYLASE (SECRATED BY SALIVARY GLANDS) AND IS BROKEN DOWN TO SIMPLER SUGARS (E.G. MALTOSE)
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I AM THEN PASSED ALONG THE GUT BY PERISTALTIC MOVEMENTS. I THEN REACHES THE STOMACH AND GETS MIXED UP WITH THE GASTRIC JUICES. BUT NO DIGESTION OF MY CARBOHYDRATES
I AM THEN PASSED INTO THE SMALL INTERSTINE, WHERE MAJOR DIGESTION OF CARBOHYDRATES TAKES PLACE
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THE INTERSTINE RECIEVES ENZYMES FROM PANCREAS AND LIVER, THE PANCRIATIC AMYLASE FURTHER BREKAS DOWN THE SUGAR INTO GLUCOSE TO BE ABSORBED EASILY. THUS, THE DIGESTION OF ME IS COMPLETED.