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Human Body Yr8 topic review Flashcards | StudBud
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Human Body Yr8 topic review
Human Body Yr8 topic review
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Human Body Review - respiration, circulatory system, respiratory system, muscular-skeletal system
Flashcards
26 cards
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Questions
26
Answers
1
What are the small tubes found in the lungs called?
bronchiole
air sac
trachea
diaphragm
2
Which type of blood vessel takes blood from cells back TO the heart?
capillary
vein
artery
arteriole
3
Which 2 organ systems work together to MOVE the body?
muscle and skeletal system
Muscle and digestive systems
4
Name the organs of the digestive system
lungs and arteries
brain and heart
stomach, esophagus, intestines
bones and muscles
5
Why is a message sent from the brain telling you to breathe when you hold your breath?
You need oxygen to breathe
Oxygen builds up in the lungs
Carbon dioxide builds up in the lungs
A wizard did it
6
What connects bone to muscle?
muscle
tendon
enzymes
ligament
7
What are the bottom two chambers of the heart called?
Ventricle
Atrium
Pulmonary artery
Aorta
8
Which part of the heart prevent blood flowing the wrong way?
Ventricle
Septum
Atrium
Valves
9
What muscle pushes and pulls the lungs to help you breathe?
air sac
Heart
diaphragm
Trachea
10
Which body system transports blood throughout the body?
circulatory system
digestive system
respiratory system
urinary system
11
How do muscles work together to move our bones?
The muscle contracts to pull the bone
Bones are flexible and move on their own
Bones can't be moved by muscles
The bone contracts to move the muscle
12
What is the job of the kidneys in our body?
Make new blood
Regulate sugar and salt
Regulate salt
Filter the blood stream
13
Which tube brings air to the lungs?
trachea
lungs
airsac
diaphragm
14
Which is a REACTANT for AEROBIC respiration.
CARBON DIOXIDE
GLUCOSE
WATER
OXYGEN
15
What is digestion?
Process of oxygenating the blood
Makes blood for our bones
Electric impulses help the heart pump
Breaks down food so that the body can use it.
16
What are the organs of the nervous system?
tendons bones and spinal cord
brain spinal cord and nerves
heart and arteries
mouth and stomach
17
When does digestion begin?
When teeth grind the food with saliva
When the stomach breaks down food
When the large intestine removes liquid
When food moves down the esophogus
18
Which organs send chemicals to the small intestine to help in digestion?
Small Intestine & Liver
Kidneys & Liver
Kidneys & Pancreas
Pancreas & Liver
19
What is the job of the villi in the small intestine?
provide more surface area for food absorption
release chemicals
break down food
makes vitamins for the body
20
What will multiply and increase to fight off an infection?
red blood cells
white blood cells
21
What are the blood vessels around the air sacs of your lungs called?
Capillaries
veins
Arteries
Valves
22
What joint allows the most movement? (shoulder/hip)
ball and socket joint
Side joint
Flap joint
Hinge joint
23
What body system is shown here?
digestive system
respiratory system
circulatory system
nervous system
24
What connects 2 bones together?
enzymes
string
tendon
ligament
25
What joint moves forward and backward? (e.g. knee)
ball and socket joint
hinge joint
26
How does food move through the esophogus?
Muscles squeeze it down
Gravity
By thinking hard about it
Air presses it down
