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Human Body Trivia Flashcards | StudBud
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Human Body Trivia
Human Body Trivia
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Trivia of the human body
Flashcards
10 cards
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Practice quiz
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Questions
10
Answers
1
How long is the life cycle of a red blood cell?
7 days
220 days
360 days
120 days
2
How long does it take your body to completely replace the skin you see now?
2 weeks
6 months
1 month
9 months
3
All of your senses goes through a relay station except for what sense?
sight
hearing
taste
smell
4
What system regulates hormones in responses?
Nervous System
Lymphatic System
Endocrine System
Exocrine System
5
What is the universal blood donor type?
Type O
Type B
Type AB
Type A
6
What blood pressure is considered normal or healthy?
90/ 130
130/ 90
80/ 120
120/ 80
7
About how many bones do newborns have?
300
206
180
246
8
What gives you your "fight or flight" response?
Central Nervous System
Parasympathetic Nervous System
Somatic Nervous System
Sympathetic Nervous System
9
What organ makes up 2% of our body weight yet uses 20% of our blood supply?
lungs
intestines
brain
heart
10
What percent of what we think we taste is actually from smell?
20%
60%
80%
45%
