What principle indicates, "for any pair of responses, the more probable one will reinforce the less probable one"?

Along with the kidneys, the ureters, bladder, and urethra make up the urinary system. match each function or description to the appropriate structure.

What would most likely happen if a person increased the amount of saturated fat in his or her diet? the person's risk of cardiovascular disease would increase. the person's risk of cardiovascular disease would decrease. the person's bad cholesterol would decrease. the person’s good cholesterol would increase.

What part of the cell does 9 represent? a. cytoplasm b. lysosome c. ribosome d. centrosome