Select your answer:
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Cell › ViewWhich scientist did NOT contribute to the cell theory?
A. Anton Van Leeuwenhoek
B. Robert Hooke
C. Albert Einstein
D. Matthias Schleiden
Homeostasis › View
Which correctly identifies all steps involved in negative feedback?
A. initiation event, stimulus, positive feedback, response, effector, control center, receptor
B. termination event, stimulus, reply, effector, control center, and receptor
C. initiation event, response, stimulus, effector, command center
D. initiation event, stimulus, receptor, control center, effector and response