What occurs during stage 1 sleep?
A. Both our respiration and heartbeat quicken.
B. Both our respiration and heartbeat slow down.
C. Our respiration quickens while our heartbeat slows down.
D. Our respiration slows down while our heartbeat quickens.
Ans: B. Both our respiration and heartbeat slow down.
You might also like to view...
When we compare the incidence of psychological disorders across countries and cultures, we find that
A. there is remarkable similarity in the rates of various disorders in different countries and cultures. B. all Western countries have a similar rate of common disorders, but this is not true for developing countries. C. developing countries have a much higher rate of psychological disorder than Western countries. D. there are enormous differences in the rates of various disorders in different countries and cultures.
A "monochromat" is a person with
A) no depth perception B) vision in onlyone eye C) color blindness D) glaucoma
All of the following are examples of functions of an ionotropic receptor except:
a. an ion channel opens when a binds to the receptor. b. contains an ion channel allowing ions to enter a neuron. c. relies on effector enzymes to cause changes to the neuron. d. has subunits that form a ring, which makes the channel.
Norms are standards of acceptable performance for evaluating test scores
Indicate whether the statement is true or false