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The Human Body 1
The Human Body 1
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Revision questions about The Human Body for Year 8 Science (Biology)
Flashcards
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Questions
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Answers
1
Each of the 11 body systems:
is controlled by the lungs
depends on others to function
is interchangeable
performs a single task
2
What Is the leading cause of lung cancer?
Smoking
Drinking Coke
Running
Eating
3
Are Skeletal muscles involuntary?
No
Yes
4
Which of these are known as respiratory emergencies?
Lung transplantation
Asthma
Stroke
Myocardial infarction
5
Smooth muscles are involuntary.
True
False
6
Which of these is the smallest type of blood vessel?
Veins
Artery
Capillaries
7
When you are an O blood recipient, you need blood type...
A
AB negative
O
AB
8
What does the nervous system do
Transmits signals through body to make your body parts react
Fights disease in the body
Fights disease in the body
9
where does the digestive system begin
in small intestines
in large intestines
in mouth
in stomach
10
Is hair an organ?
Yes
No
11
What is the main function of the skeleton?
Helps you talk
Protects your body from external enemies
Helps you eat
Protects important organs and stand
12
What blood type is universal?
AB
A
O
D
13
Lymphocyte
an abnormal growth occurring within the lymphatic system
a gland in the lymphatic system
a node in the lymphatic system
special cell that fights disease
14
White blood cells use ___________ to mark bacteria and then destroy them.
red blood cells
antibodies
white blood cells
germs
15
Immunity
(n.) resistance to disease
ridiculous, senseless
(v.) to make or become larger or wider
(v.) to comfort
16
what do organ systems working together make ?
a system
an organ
an organism
a cell
17
Is fiber an important part of a diet?
No
Yes
18
What is the circled component?
Soma (cell body)
Synaptic terminal
Dendrites
Synapse
19
Collective term for the defense activities of the immune system.
immune response
immunization
autoimmune disorder
immunity
20
can a A + blood type receive O - blood?
yes
no
21
What does your Immune System do for you?
Fights sickness and disease
Makes you sick
Kills blood cells
22
What do phagocytes do?
Blocks germs from entering the body.
Filters germs that can harm you.
Chews up invading germs.
Remember and recognize previous invaders.
23
What is the least popular blood type?
B
AB
A
O
24
What gases are exchanged across the lung surface?
Hydrogen and helium
Carbon dioxide and oxygen
Hydrogen and carbon dioxide
Oxygen and hydrogen
25
What does the glass tube represent in the bell jar model
Trachea
Diaphragm
Lungs
Ribs
26
A diet that includes over 20 grams of fiber daily:
likely to increase concentration of cholesterol in the blood
may interfere with absorption of vitamins and minerals
prevents constipation and lowers risk of digestive disorders
is useful in treating irritable bowel syndrome
27
What is a tissue?
A group of molecules.
A group of cells.
A group of organs.
A group of muscles.
28
What is the function of the digestive system?
To process the food that we eat and help to get the nutrients we need.
To protect us from all kinds of germs.
To crash down the food that we eat.
To help us get rid of the toxins and waste from our body.
29
Which are types of Lymphocyte
T cells and D cells
T cells and G cells
T cells and B cells
C Cells and B cells
30
CNS
Center nerves syndrome
Central nervous system
nothing
Central Neurological System
31
what does saliva do in the digestive system
nothing
moves food
breaks down food
coats your stomach
32
Are Cardiac muscles involuntary?
No
Yes
33
What's circled on this neuron?
Axon
Axon Terminals
Dendrites
Cell Body
34
How do you strengthen your Immune System?
Running and cold showers
Sleep and Exercise
Sleep and healthy eating
35
What blood type can DONATE blood to all others.
Type AB
Type O
Type A
Type B
36
What are major organs of the digestive system.
Heart, veins, and arterys
Nerve,brain and axon
Liver, stomach small and large intestines
Bones and cartilage
37
How does the immune system identify a pathogen
Cytotoxic T cells and suppressor T cells
B Lymphocytes and T Lymphocytes
Blood and lymph detect pathogen-related molecule patterns
38
Component of the appendicular skeleton
Sternum
Vertebrae
Skull bones
Upper extremities
39
can a O + blood type receive AB + blood?
yes
no
40
What's circled on this neuron?
Neuron
Axon
Dendrites
Cell Body
41
Defensive white blood cells are also called:
Leucozade
Lukecottdogs
Leucocytes
Leukocytes
42
The circulatory system transports nutrients
True
False
43
what does circulatory mean.
eats food from you.
helps you use the restroom
pumps the arteries away from the heart.
breaks down food.
44
The respiratory system is......
organs that help the body break down and absorb food
a series of organs responsible for taking in oxygen and expelling CO2
an organ system consisting of skeletal, smooth and cardiac muscles
an organ that pumps blood throughout the body
45
Involuntary muscles are muscles...
You can control
that work AUTOMATICALLY!
46
Does pollution cause lung diseases?
Yes
Some times
Never
Maybe
47
The human body has __ lines of defence.
3
5
2
4
48
The cell is typically macroscopic.
False
True
49
The circulatory system transports...
waste
nutrients
all of the above
oxygen
50
Foods that are rich in fiber include:
turkey and shellfish
skim milk and orange juice
beans and whole-wheat bread
yogurt and eggs
51
The Central Nervous System consists of
the spinal cord
choices read and yellow
your head
the brain
52
What does HIV do to the human body?
makes the bodies immune system not work
makes the body not feel pain
makes the body feel good
makes the body go crazy
53
Words for muscles moving
Contract and recontract
expand and contract
enlarge and rest
Contract and relax
54
What Is A Neuron?
Nerves
Veins
Bones
It Is A Cell That Carries Electricity
55
What are the parts of the Circulatory System?
The veins, heart, lungs etc.
The heart
The circulatory is not a thing
The lungs and head
56
What is a lung?
Is a tissue
Is a cell
Is a system
Is an organ
57
An organ can belong to the digestive and endocrine systems simultaneously.
True
False
58
Which of the following is linked to lung cancer?
NO₂
C2H6O
NaCl
CaCO3
59
What does the rubber sheet represent in the bell jar model?
Diaphragm
Lungs
Ribs
Trachea
60
What does the respiratory system do ?
Digests food
Metabolism
Gives you telekinesis
Gas exchange
61
Component of the axial skeleton
Upper extremities
Pelvic Girdle
Lower extremities
Skull bones
62
What does PNS stand for
Peripheral nervous system
praline nerve society
Peripharal nervous system
Periphoal nerve society
63
What does the PNS include?
nervy nerves
all nerves
Nerves in the brain and spinal chord
All nerves outside the brain and spinal chord
64
What does the circulatory system do?
Sends signals to do certain body functions (moving, etc.)
Protects your vital organs
Brings in O2 then breathes out CO2 via gas exchange
Circulates blood, oxygen, and nutrients throughout the body
65
Which contains all correct parts of the muscular system?
muscles, tendons, and ligaments
bones, muscles, cartilage, and ligaments
tendons, ligaments, and bones
muscles, bones, ligaments, tendons, and cartilage
66
Which type of blood vessel bring blood BACK to the heart?
arteries
veins
valves
capillaries
67
The basic unit of the nervous system
Axon
Neuron
Dendrite
Neurotransmitter
68
do all systems work together?
Yay
EPIC
Nay
illneverforgiveyoustarlord
69
What are the three parts of the muscular system?
Deltoid, Smooth, and Cardiac
Deltoid, Vastus, and Cardiac
Skeletal, Smooth, and Cardiac
Do I have to answer this? I just want food.
70
what does the muscular systems do for you
helps you brian
gives blood for you
helps your movement
support your body
71
What are some structures of the digestive system?
rectum, large intestine, esophagus
esophagus, salivary glands, stomach
stomach, lung, heart
small intestine, sweat glands, mouth
72
Which of these is not a type of blood vessel?
Vein
Artery
Aeoli
Capillary
73
What does the respiratory system do ?
Gives you telekinesis
Gas exchange
Digests food
Metabolism
74
A substance or part of a substance that the immune system recognizes as foreign
vaccine
allergen
antibody
antigen
75
What is the circled component?
Synapse
Soma (cell body)
Axon
Axon ending
76
What muscles are involuntary?
smooth & skeletal
skeletal & cardiac
cardiac & skeletal
cardiac & smooth
77
How many muscles are there in the muscular system?
over 800
over 600
450
205
78
What are the components os the skeleton?
Eye, head and hair
Vertebrae, fingers, ribs
Salad, fruta and veggies
Cartilage, bones and joints
79
What is your Immune system?
Your stomach
A network of Cells, Tissues, and Organs
Cells in your lungs that help fight disease.
Your Brain
80
Cardiac muscles are involuntary.
True
False
81
the pharynx is part of 3 organ systems
False
True
82
What are organs of the respiratory system?
Bronchi, lungs-aloe vera.
Nose, phabu hi, larynx, trachea, bronchi.
Nose, pharynx, larynx, trachea, dronchi, lungs-alveoli.
Nose, Pharnynx, Larynx, Trachea,Bronchi, Lungs-alveoli.
83
What damages lung tissue?
Nicotine
Pipes
Tar
Carbon Monoxide
84
The cell is the foundation of the _________ of the human body.
Immune System
Structure
Life Source
The Bones
85
What is the circled component?
Axon
Dendrite
Axon hillock
Soma (cell body)
86
What does the bell jar represent in the bell jar model?
Trachea
Diaphragm
Lungs
Ribs
87
What type of blood cells take care of the immune system
Red
White
88
what do the balloons represent in the bell jar model?
Lungs
Trachea
Ribs
Diaphragm
89
How does the Circulatory System benefit you?
Helps you breath throughout the body
Allows you to see, hear, and think about what you are doing
Sends Oxygen to all of your limbs, and gives them strength
Helps you digest food
90
The four levels of organisation in the human body are...
Atoms, molecules, cells and tissues.
Cells, tissues, organs and organ systems.
Tissues, organs, organ systems and organisms.
Cells, bones, muscles and skin.
91
How many different organ systems are in your body?
Four!
5
365
11
92
An antagonistic muscle pair are in the
Movement system
Biceps and triceps
Answer not here
Muscular system
93
Do vitamins and minerals help boost the immune system?
Yes!
No.
94
What is the Circulatory System?
System of organs that look like a circle.
It is the largest system in your body.
Large network of vessels and organs that flows blood+.
Helps you see and hear sounds.
95
Where does digestion finish?
Stomach
Mouth
Oesophagus
Small intestine
96
Is our brain apart of the muscular system
Yes
No
97
What does the term antagonistic mean?
Muscles as one contracts the other contracts
Muscles working in pairs both together
Muscles working in pairs opposite to each other
Muscles that work in pairs and one contracts & one relaxes
