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Human Biology Test Review Flashcards | StudBud
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Human Biology Test Review
Human Biology Test Review
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human biology and body systems
Flashcards
36 cards
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Questions
36
Answers
1
What blood component carries oxygen to cells?
platelets
white blood cells
red blood cells
2
To bend your arm the biceps....
contract
relax
3
To straighten your arm your triceps...
contract
relax
4
What substances are produced during respiration?
water & oxygen
carbon dioxide & water
red blood cells & oxygen
5
Messages are carried between the brain and other parts of the body by...
nervous tissue
respiratory tissue
digestive tissue
6
Which joint provides greatest range of movement?
knee
neck vertebrae
shoulder
7
The vertebrae protects the ...
spinal cord
large intestine
small intestine
8
The process of removing waste from the body is...
excretion
gas exchange
respiration
9
The ribs protect the....
pancreas
lungs
kidneys
10
What is a group of organs that work together to perform a major function?
organ system
tissue
organism
11
What process takes place in large intestine?
nutrients absorbed through villi
water absorbed from undigested food
water added to undigested food
12
The structure that directs the cell's activities is...
nucleus
cytoplasm
membrane
13
What structure of excretory system stores urine until ready to be eliminated?
bladder
kidney
ureters
14
The skull protects the ...
brain
heart
liver
15
What is a group of cells similar in structure that perform the same function?
tissue
organ
organ system
16
How do pairs of muscles work together?
both relax
both contract
one contracts, one relaxes
17
The 3 types of muscle tissue are Cardiac, Smooth and Skeletal.
False
True
18
Break down food, Absorb nutrients & Eliminate waste are the functions of...
respiratory system
muscular system
digestive sysytem
19
What structure enables the small intestine to absorb nutrients?
liver
villi
pancreas
20
The sternum protects the ...
bladder
the spinal cord
heart
21
Which organ system makes blood cells?
circulatory
digestive
skeletal
22
To bend your arm the triceps...
relax
contract
23
To straighten your arm your biceps...
relax
contract
24
Closing a window when you see rain falling is...
response
stimulus
involuntary
25
What joints are movable?
shoulder & knee
skull & shoulder
knee & skull
26
What is main function of excretory system?
collect & remove waste from body
protect nervous system
bring oxygen to blood cells
27
Which muscle tissue is involuntary?
cardiac & smooth
skeletal & cardiac
smooth & skeletal
28
What joints are immovable?
shoulder
skull
neck vertebrae
29
Cells, Tissue, Organs and Organ Systems are the 4 levels of organization.
False
True
30
Which is NOT a function of cardiovascular system?
carry waste away from cells
carry needed materials to cells
controlling body processes with chemicals
31
Process of maintaining a stable internal environment in spite of changes outside ...
digestion
respiration
homeostasis
32
Red blood cells, White blood cells, Platelets and Plasma are the 4 ________ of blood.
types
components
levels
33
What is the basic unit of structure and function in all living things?
tissue
cell
organ
34
Which muscle tissue is voluntary?
skeletal
smooth
cardiac
35
What are groups of tissues that work together to perform a complex function?
joints
organ
cell
36
Which blood vessel exchanges materials between blood and cells?
veins
arteries
capillaries
