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WorksheetsSystems
Total questions: 21
Worksheet time: 20mins
How does the nervous system work?
All the answers are correct
Your brain sends a message telling your body how to react.
When the message reaches your brain.
The nerves react to a stimulus.
Name the two parts of the nervous system.
The nervous and the peripheral nervous system
The nervous and the spinal cord
The nervous and the brain
The nervous and the nerves
A group of parts that work together to do a job, perform a function, or produce a result is called a
function
system
feedback
How the nervous are different?
When a message from the nerves reaches the brain, the brain works out what to do, and then sends a message telling your body how to react.The peripheral nervous system includes all the nerves throughout the body. The nerves react to something and send a message to the brain.
The peripheral nervous system includes all the nerves throughout the body. The nerves react to something and send a message to the brain.
When a message from the nerves reaches the brain, the brain works out what to do, and then sends a message telling your body how to react.
They are not different
The nervous system consists of
The Brain
The spinal cord
The spinal cord and the Brain
None of these
The peripheral nervous system consists of
Motor nerves
sensory nerves
Motor nerves and sensory nerves
None of these
What makes up the circulatory system?
heart
blood
blood vessels
All of these
What is the function of the circulatory system?
It sends oxygen and nutrients around the body and takes away waste material.
Helps us to move. They also help to move the things around our body.
It supports your body and stops you collapsing to the ground.
Name the three types of blood vessels
All of these
Capillaries
Veins
Arteries
Why does your heart beat faster when you exercise?
The heart beats faster during exercise because it pumps harder to push oxygen around the body.
The heart beats slower during exercise because it pumps harder to push oxygen around the body.
The heart beats faster and slower during exercise because it pumps harder to push oxygen around the body.
All of these
What are Arteries
take blood away from heart.
carry blood to the heart.
link the veins & arteries
Exchange nutrients, gases & wastes.
What are Veins
take blood away from heart.
carry blood to the heart.
link the veins & arteries
Exchange nutrients, gases & wastes.
What are Capillaries
take blood away from heart.
carry blood to the heart.
link the veins & arteries
Exchange nutrients, gases & wastes.
Blood flows in how many steps
10
4
13
18
7
Name the organs that make up the respiratory system.
The lungs, nose, mouth,
larynx,
pharynx, and trachea
None of the above
All systems are made up of parts that work together.
True
False
Which gases are exchanged when we breathe in
oxygen
carbon dioxide
carbon dioxide and oxygen
none of the above
Define the term Digestion.
It is the breakdown of food
They are the Gastric juices
All of the above
None of the above
How long the digestive tract is
8 metres
8 inches
8 mm
8 cm
Gastric juices are found in the
(a)
What makes up the urinary system?
kidney, , bladder,
urethra
ureter
All of the above
