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Worksheetscác hệ của con người_cô thuý
Total questions: 22
Worksheet time: 11mins
Which part of your brain protects the brain?
Ribs
Backbone
Skull
Head
Which part of the skeleton protects the heart and lungs?
Ribs
Backbone
Skull
Chest
An animal with a backbone is called a..............
Invertebrate
Vertebrate
Spine
Backbone
How many bones are there in the human body?
106
406
260
206
Why is the esophagus/food pipe important?
To swallow food
To choke
To make your breath smelly
To protect your stomach
What is the small intestine responsible for?
takes in more enzymes and starts absorption
breaking down food
chewing
adding food
What breaks down food in stomach?
salivary glands
enzymes
movement
time
What is the main organ of the circulatory system?
small intestine
bone
lungs
heart
Which of the following is a synonym for the circulatory system?
respiratory system
digestive system
nervous system
cardiovascular system
Which is responsible for providing oxygen to cells?
respiratory system
circulatory system
muscular system
nervous system
How many types of blood vessels are in our body?
1
2
3
4
Arteries carry oxygen rich blood away from the heart
True
false
Veins carry oxygen poor blood back to the heart
true
false
The job of the heart is to . . .
pump blood around the body
send food to the small intestines
break down food
give energy to the body
Which are the main organs in the respiratory system?
Heart
Stomach
Lung
Nose
What is the main function of the respiratory system?
to provide oxygen and remove carbon dioxide from the body
to bring oxygen to the body
to break down food and absorb nutrients
to remove oxygen from the body and deliver carbon
The process of taking in oxygen and releasing carbon dioxide from the body.
transpiration
respiration
digestion
relaxation
Letter B is pointing to which organ of the Respiratory System?
Nose
Trachea
Lung
Diaphragm
What is the job of your Excretory System?
To bring oxygen into your body
To break down food
To pump blood around the body
To remove waste from your body
Which of the following is NOT part of your excretory system?
Skin
Heart
Lungs
Kidneys
What organ remove waste gases?
Lungs
Large intestine
Bladder
Kidneys
Nutrients from digested food are absorbed in which digestive organ?
small intestine
stomach
large intestine
