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Human Organ systems Flash Cards
Unit 6 >
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Samacheer Kalvi - English Medium
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23 cards in this set.
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Circulatory system transports these throughout the body
d. All of these
Main organ of respiration in human body is
d. Lungs
Breakdown of food into smaller molecules in our body is known as
c. Digestion
A group of organs together make up an ____________________ system
organ
The part of the skeleton that protects the brain is __________________
the skull
The process by which the body removes waste is _____________________
excretion
The ______________ is the largest sense organ in our body
skin
The endocrine glands produce chemical substances called ________________
hormones
Blood is produced in the bone marrow.
FALSE
All the waste products of the body are excreted through the circulatory system
False
The other name of food pipe is alimentary canal
False
Thin tube like structures which are the component of circulatory system are called blood vessels.
False
The brain, the spinal cord and nerves form the nervous system.
False
Ear
Sound
Skeletal System
Protection of internal organs
Diaphragm
Flat muscle
Heart
Cardiac muscle
Lungs
Air sacs
Stomach - Large Intestine - Oesophagus - Pharynx - Mouth - Small Intestine - Rectum - Anus
Mouth - Pharynx - Oesophagus - Stomach - Small intestine - large intestine - Rectum - Anus
Urethra - Ureter - Unirary Bladder - Kidney
Kidney - Ureter - Urinary Bladder - Urethra
Arteries : Carry blood from the heart:: _________ :carry blood to the heart
Veins
Lungs: Respiratory system:: ___________: Circulatory system
Heart
Enzymes: Digestive glands:: _____________: Endocrine glands
Hormones
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