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JEmerson
AnatomyWeek 1-5
Question | Answer |
---|---|
An organization of many similar cells that are specialized to perform a certain function is called a(n): | tissue |
The structure that is called the “powerhouse” of the cell is the: | mitochondria |
releases hydrogen ions | acids |
As the concentration of hydroxide ions (OH–) increases, the: | solution becomes more basic. & pH rises |
Cisternae of this organelle are continuous with the nuclear envelope. | rough endoplasmic reticulum |
This membranous organelle is the site of protein synthesis for proteins that are secreted by the cell. Golgi apparatus | rough endoplasmic reticulum |
The connective tissue membranes that line the spaces between bones and joints are called _____ membranes. | synovial |
The fluid environment that fills the spaces between the cells of the body is called | extracellular matrix. |
Compact bone contains many cylinder-shaped structural units called | osteons. |
Which bone serves as the keystone in the architecture of the cranium? | sphenoid |