A chemical that allows for communication between one cell and another is a
A. synapse.
B. neurotransmitter.
C. nephron.
D. neuron.
Answer: B
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Which of the following is a general feature of the sugar alcohols?
a. They provide less than 1 kcalorie per gram
b. They elicit a high glycemic index
c. They are rapidly absorbed from the intestines
d. They cannot be rapidly metabolized by cariogenic bacteria
You are asked to give an in-service to the staff. What should you do first?
a. ask them what they want to learn b. read up on the subject c. observe the staff at work to identify problems d. see what other hospitals are teaching
To avoid developing macrocytic anemia (larger than normal red blood cells due to slow DNA synthesis), consume _________, good sources of ________, respectively.
a. dairy products and meat; vitamin B6 and B12 b. leafy greens and legumes; folate and iron c. leafy greens and animal products; folate and vitamin B12 d. sweet potatoes and meat; vitamin A and iron
A parent who offers a child a favorite snack as a reward for good behavior is encouraging a food behavior known as
a. social interaction. b. reverse psychology. c. positive association. d. habitual reinforcement.