Most mornings, Randy listens to his favorite song as he gets ready for work, including putting in his contacts. One afternoon, Randy hears his
favorite song playing, and his eyes start watering... something that usually happens only when he puts his contacts in. This is an example of
classical conditioning. What is the unconditioned stimulus?
a. eye watering
b. the contacts
c. the song
d. getting ready for work
Answers: 3
Biology, 21.06.2019 19:30, AaronEarlMerringer
Animal bodies (and even plant bodies for that matter) are complex enough that life couldn't exist without enzymes. enzymes are usually large, complex biological catalysts that are expensive to make. enzymes speed up the rate of chemical reactions without being used up during the reaction (they can be reused many times). they are highly specific in the reactions they regulate. knowing what enzymes are and how they function, why does this explain why complex life forms could not exist if there were no enzymes.
Answers: 1
Biology, 22.06.2019 11:30, wwesuplexcity28
Nucleic acids offer variability because they contain alternate forms of genes called .
Answers: 1
Biology, 22.06.2019 13:00, superbatman9193
Which level of taxonomy has the fewest organisms?
Answers: 3
Most mornings, Randy listens to his favorite song as he gets ready for work, including putting in hi...
History, 16.10.2019 18:50
Social Studies, 16.10.2019 18:50
Computers and Technology, 16.10.2019 18:50
Social Studies, 16.10.2019 18:50
History, 16.10.2019 19:00
Computers and Technology, 16.10.2019 19:00