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39 Cards in this Set
- Front
- Back
5 steps scientific method
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Steps 1
scientific method |
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Steps 2
scientific method |
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Steps 3
scientific method |
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Steps 4
scientific method |
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Steps 5
scientific method |
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in what two groups are research participants placed when testing a hypothesis
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bias
what is? |
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bias
how it can be prevented? |
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homeostasis
define |
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negative feedback loop
what are? |
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how negative feedback related
to homeostasis |
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negative feedback loop
components what are? |
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positive feedback loop
what are? |
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positive feedback loop
involved in homeostasis? |
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intrinsic regulatory mechanism
define |
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extrinsic regulatory mechanism
define |
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intrinsic and extrinsic regulatory mechanism
difference |
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extrinsic regulation
2 types what are? |
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tissues
define |
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4 primary tissues
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muscle tissues
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nervous tissues
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epithelial tissues
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connective tissue
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organ
define |
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organ, tissue
difference |
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how many system in the body?
describe fxn. each |
11
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integumentary system
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Nervous system
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Endocrine system
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Skeletal system
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Muscular system
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Circulatory system
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Immune system
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Respiratory system
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Urinary system
fxn. |
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Digestive system
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Reproductive system
fxn. |
a
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