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Human Body Systems Flashcards | StudBud
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Human Body Systems
Human Body Systems
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1
1 function of the skeletal system is:
provide an attatchment place for muscles
muscles that you do not have control over
the heart
provide a place for bones to attach to nerves
2
Where does the digestive system begin.
Stomach
Esophagus
Mouth
Nose
3
Skin is the largest organ in the human body
True
False
4
Sensory organs found on the tongue are called ____________?
Taste Buds
Taste Bumps
Cilia
Microvilli
5
Identify the following organs...
lungs
sensory organs
brain
skin
6
What do the capillaries do?
It takes blood out of the heart
It pumps blood around the sensory organs
It allows nutrients and waste substances to pass across it
Carry oxygen to the skeletal system
7
The urinary system and excretory system have similar roles.
True
False
8
what does the respiratory system do
make lungs CONTRACT
to break down foods
controls body functions
to take oxygen in and dispose of carbon dioxide
9
What is the skin's function?
keeps water away from the body so we don't dehydrate
houses ventricles for blood flow
To take nutrients away from our skin and keep our body dry
protects our organs; house sweat glands; keep out germs, keep water in body
10
Which organs are in the digestive system
Stomach, small and large intestine, brain
Kidneys, bladder, pancreas and liver
Stomach, small and large intestine, pancreas and liver
Pancreas, liver, muscles, and heart
11
What does the urinary system regulate?
undigested food
bacteria levels
oxygen levels
fluid levels
12
Where does your blood pick up oxygen?
the lungs
the muscles
the heart
the vascular gland
13
1 function of the skeletal system is:
place where two or more bones meet
grow smooth and cardiac muscle
regulate bone cells
protect internal organs
14
The small intestine:
Digests food and Absorbs nutrients from food
Produces juices for the stomach
Uses juices to break down food
Is located after the large intestine
15
How does the stomach digest food?
Chyme breaks down food
Stomach muscles churn and grind food
Mucus lines the stomach
Foods is absorbed through the capillaries
16
What do motor neurons do?
Allow you to breathe
Allow you to feel touch and pressure
Sends signals from the brain to the spinal cord and muscles
Carries impulses to the nose and sensory organs
17
What makes up the urinary system?
2 kidneys, 1 ureter, 2 bladders, and 1 urethra
2 kidneys, 2 ureters, 1 bladder, and 1 urethra
2 kidneys, 2 ureters, and 2 urinary bladders
1 kidney, 2 ureters, 1 bladder, and 3 urethras
18
Why can't small nutrients pass through the villi?
They do in the small intestine
Because villi are semipermeable
They do in the large intestine
Because they are too big
19
What are the major functions of the digestive system.
Movement
Remove waste and store nutrients
Immune response
Pumping blood and oxygen to get nutrients to colon
20
What do sensory organs do?
Controls legs, arms, and fingers
Controls everything in the body
Controls all five senses
Help you think
21
The skin is a protective barrier that prevents germs causing disease
true
false
22
What is not a job of the skin?
deliver blood to the body
to keep water in
to keep germs out
protects the body
23
What is the heart's function?
connect arteries and veins
pumps blood throughout the body
move waste carrying oxygen to the body
moves blood carrying waste material to the lungs
24
What Does the Excretory System Do?
Converts Excess Calories into Fat
Keep Your Kidneys Bean Shaped
Eliminate Wastes and regulates fluid
Pumps blood throughout the body
25
Arteries carry oxygen rich blood away from the heart
False
True
26
What are the lungs' function?
support and protect the body
bring in oxygen that the body needs & release carbon dioxide
pump blood throughout the body
produce movement in the body and move air
27
How many sensory organs are there?
4
7
8
5
28
the Urinary (excretory) system helps you:
gain nutrients to deliver to cells
vascular muscles
release waste and regulate fluid
regulate waste and absorb food
29
What are the functions of the urinary system?
Coordinate movement
Digest food, take in fluids
Produce, store and eliminate urine (fluid)
Control hunger
30
What are the 3 Types of Neurons (nerves) found in the body?
sensory, artery, and motor
sensory, cardiac, interneurons
Motor, polar, and interneurons
Sensory, Interneurons, Motor
31
Veins carry blood back to?
Heart
Brain
Legs
liver
32
Which organ system includes the brain, spinal cord, and sensory organs?
Cardiovascular
Nervous
Lymphatic
Urinary
33
What is unique about our sense of smell?
It is linked to every part of the body
It works with the semicirculat canals
It does not link to the brain
It is linked directly through nerves
34
What is the purpose of capillaries?
to protect us from disease
to maintain body temperature
to connect veins and arteries
to pump organs through the body
35
The capillaries in the kidneys function is to:
Remove nutrients
Create waste
absorb nutrients
Remove waste
36
What do arteries carry?
water
oxygen poor blood
blood
oxygenated blood
37
What is the job of the villi in the small intestine?
provide more surface area for food absorption
break down food
makes vitamins for the body
release chemicals
38
These carry unoxygenated blood back to the heart.
Blood Vessels
Vein
Artery
Capillary
39
What is the function of arteries?
carry oxygen and nutrients away from the heart to the body
carry carbon dioxide and wastes toward the heart
carry oxygen and nutrients to the heart from the body
carry carbon dioxide and wastes toward the body
40
The sensory organs include all of the following EXCEPT which one?
Ears
Eyes
Nose
Hair
41
What are the 5 sensory organs?
nose, hair, ears, and feet
hands, feet, hair, nail, and skin
eyes, ears, tongue, skin and nose
nose, mouth, eyes, ears and muscle
42
What are the lungs' function?
bring in oxygen that the body needs & release carbon dioxide
pump blood throughout the body
produce air sacs that move carbon dioxide around the body
support and protect the body
43
The circulatory system _.
brings food to all parts of the body
digests food for the body to use
supports and protects the body
brings blood to all parts of the body
44
What is the outer layer of the skin that can be seen by the human eye?
Dermis
Epidermis
Subcutaneous
skin
45
What are the three types of muscle in the muscular system?
Skeletal, Smooth, and Cardiac
skeletal, cardiac, rough
Muscular, Smooth, and Cardiac
Cardiac, muscular, smooth
46
What does the digestive system do?
adds O2 to the blood
breaks food into nutrients
break down iron
Help lose weight
47
This holds urine before it is released from the body.
Liver
Stomach
Kidney
Bladder
48
1 function of the skeletal system is:
provide or give shape and support for the body
support the heart
regenerate skin
create muscles
49
The circulatory system transports...
nutrients
all of the above
waste
oxygen
50
What does the muscular system do?
Helps you breathe
Allows you to move
Helps you digest food
Holds up your body