Describe and relate responses in organisms that may result from internal stimuli such as wilting in plants and fever or vomiting in animals that allow them to maintain balance.
Investigate how organisms respond to external stimuli found in the environment such as phototropism and fight or flight; and
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Q 1/10
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An example of homeostasis is running a fever after a bacteria invades your body, why does your body run a fever?
30
Increasing the temperature of your body will kill the bacteria
increasing your appetite to feed the bacteria
decreasing the amount of water in you body to kill the bacteria
decreasing your appetite so you won't have energy
Q 2/10
Score 0
Organisms can respond to changes in their environment in order to maintain a balance, called homeostasis. What does a tree do to maintain homeostasis during the winter months?
30
shivers
loses leaves
absorbs sun
hibernates
10 questions
Q.
An example of homeostasis is running a fever after a bacteria invades your body, why does your body run a fever?
1
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7.13b
Q.
Organisms can respond to changes in their environment in order to maintain a balance, called homeostasis. What does a tree do to maintain homeostasis during the winter months?
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7.13a
Q.
Homeostasis is necessary for a cell to survive. What is the definition of homeostasis?
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7.13a
Q.
Which is a feedback mechanism the integumentary system uses to maintain homeostasis?
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7.13a
Q.
A _________________ is something that causes a response
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7.13a
Q.
The __________________ causes phototropism in plants
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7.13a
Q.
Internal stimuli that can cause a fever in an organism include viruses, fungi, toxins, drugs and ___________________.
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7.13b
Q.
A plant's response to lack of water is
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7.13b
Q.
A predator quietly stalks its prey. When the prey notices, its body will likely respond by
