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Human Body Organization (Structural Organization) Flashcards | StudBud
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Human Body Organization (Structural Organization)
Human Body Organization (Structural Organization)
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Health Science
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Answers
1
What is a tissue?
your blood vessels
both A and B
group of similar cells that do the same thing
second smallest organ
2
What is the control center of the cell's activities?
nucleus
cell membrane
cytoplasm
muscle
3
What is the smallest independently functioning unit of an organism?
organ
molecule
tissue
cell
4
Stress
when your body gets this extra burst from happiness
reaction to threats, challenges, disturbing events
cells, tissue, organ, organ system
when organisms internal environment being kept stable
5
Which organs make up the circulatory system?
heart, spine, and veins
heart, arteries, and veins
liver, stomach, and esophagus
legs, arms, teeth
6
Which organ system transports materials to and from cells?
circulatory
digestive
nervous
skeletal
7
What tissue covers surface, both inner and outer like... skin?
connective
muscle
nervous
epithleal
8
Which of the following is NOT one of the four tissue types found in the body?
tissue
epithleal
muscle
nervous
9
What is a cell?
cell membrane
basic unit of structure and function of all living things
basic unit of structure and function of non living things
clear, jelly like substance
10
Antibodies are produced by?
alveoli
neurons
RBCs
WBCs
11
Intracellular digestion is inside a cell. Which organelle has this function?
centrosome
ribosome
chromosomes
lysosome
12
What are bone, fat and blood examples of?
epithleal
connective
nervous
muscle
13
What is cell membrane?
where ribosomes are made
all of the above
control center
outside boundary of the cell
14
What is homeostasis?
staying hydrated
penninsula
cell wall
body tendencies to keep internal balance
15
What forms the outer boundary of the cell?
cell membrane
nucleus
cytoplasm
muscle
16
Which system supports and protects the body?
circulatory
nervous
digestive?
skeletal
17
What is an example of tissue?
heart
respiratory system
liver
cardiac muscle
18
What tissue contracts or shortens to help you move?
muscle
nucleus
cytoplasm
cell membrane
19
Which system detects information from the environment and controls the body functions?
nervous
skeletal
digestive
circulatory
20
What are your stomach, brain, and lungs examples of?
skeletal
nerves
organs
digestive
21
What is the body's tendency to maintain internal balance, temp., hydration, etc.?
control
osmosis
osteoporosis
homeostasis
22
A group of organs working together is a ?
cell
tissue
organ system
organelle
23
What tissue carries electrical impulses through the body from the brain?
connective
muscle
epithleal
nervous
24
Which best describes how the heart and lung work together?
lungs supply blood with oxygen and heart pumps through body
help you survive by pumping blood
help your body move
filter air
25
Which of the following shows the right level of organization of living things?
cell, organ, organ system, tissue
tissue, cell, organ system, organ
tissue, cell, organ, organ system
cell, tissue, organ, organ system
26
Structure made of two or more cells?
cell
organ system
tissue
organ
27
Collection of similar tissues that perform a specific function is an?
organism
organ system
organ
organelle
