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6. What do the terms, 'negative' and, 'feedback' mean in negative feedback?
- Negative as in an increase causes a decrease and vice versa and feedback as in a chain of events feeds back to the variable.
- Negative as in an increase causes an increase and vice versa and feedback as in a chain of events feeds back to the variable.
- Negative as in an increase causes a decrease and feedback as in a chain of events feeds back to the variable.
- Negative as in an increase causes a decrease and vice versa and feedback as in a chain of events loops back..
7. What term describes the blood vessel that leads blood into the glomerulus?
- Afferent arteriole
- Efferent arteriole
- Afferent capillary
- Efferent capillary
8. How does ADH work to increase the reabsorption of water?
- Causes more respiration
- Walls of the distal convoluted tubule and collecting duct become thinner
- Decreases water concentration of blood to cause osmosis
- Walls of the Loop of Henlé become thinner
9. Which is of the following is NOT a feature of the proximal convoluted tubule?
- Carrier molecules
- Microvilli and infolding
- Spaces
- Lots of mitochondria
10. What protein makes up the glomerular basement membrane?
- Collagen IV
- Nephrin
- Suberin
- Collagen V