Homeostasis is the condition of a relatively stable internal environment - VCE - SSCE Biology - Question 7 - 2002 - Paper 1
Question 7
Homeostasis is the condition of a relatively stable internal environment.
The internal environment of a multicellular organism includes:
A. tissue fluid.
B. digesti... show full transcript
Worked Solution & Example Answer:Homeostasis is the condition of a relatively stable internal environment - VCE - SSCE Biology - Question 7 - 2002 - Paper 1
Step 1
A. tissue fluid.
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Answer
Tissue fluid is critical in maintaining homeostasis as it surrounds the cells, providing necessary nutrients and facilitating waste removal.
Step 2
B. digestive fluid.
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Digestive fluid helps in breaking down food and absorbing nutrients but is not considered part of the internal environment for homeostasis.
Step 3
C. cytosol.
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Cytosol is the liquid component inside cells where various biochemical processes occur, making it an important part of maintaining homeostasis.
Step 4
D. urine.
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Urine is a waste product excreted from the body and is not part of the internal environment that contributes to homeostasis.