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SCI220-05
Human Anatomy
Question | Answer |
---|---|
What is a cell membranea? | The outer covering of the cell that controls what substances can enter and exit the cell. It's also known as the plasma membrane |
What is a cytoplasm? | The fluid inside the cell that contains organelles and where most chemical reactions and protein production take place. |
How many layers of skin are there? | 3 min layers. Epidermis, dermis, and hypodermis. |
What are examples of skeletal tissues? | shoulder, hamstring, and abdominal |
The fluid inside the cell that contains organelles and where most chemical reactions and protein production take place | the heart, skeletal muscles, meseenchyme |
The external ear is composed of what? | elastic cartilage |
The two major categories of membranes are what? | epithelial and connective |
The strongest and durable type of cartilage is what? | fibrocartilage |
Besides water, extracelluar matrix contains | protiens and proteoglycans |
Why are the last two pairsof false ribs designated as floating ribs? | Floating ribs do not attach even indirectly to the sternum |