10 Questions
What are the subunits of the molecular level?
Small molecules and macromolecules
What are the functions of connective tissue?
Support organs and store nutrients
What is the informal definition of tissue?
A group of cells working together to perform a common function
Do cells work independently?
No, cells always work in unison at the organism level
What is the function of epithelial tissue?
Secretion
Which type of muscle tissue is responsible for heat generation?
Skeletal muscle
What are the characteristics of neurons and glial cells?
Short lifespan
Where is plasma found in the body?
In the blood
What is the main function of connective tissue in relation to the liver and brain?
Prevent movement of liver towards the brain
How do cells regulate their own activity?
Through compartmentation & cell-to-cell communication
Test your knowledge about the subunits of the chemical (molecular) level, classes of macromolecules, cellular level, and tissue level in biological organization.
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