Which of the following nutrients helps to maintain the flexibility of the membrane of red blood cells?
a. Vitamin E
b. Vitamin K
c. Vitamin A
d. Vitamin B12
a
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Feeding tubes:
a. may have one or two lumens. b. are selected based on the largest diameter that will fit the patient. c. are rigid and inflexible. d. cannot be used when gastric decompression is necessary.
Which of the following agricultural inputs (or their by-products) can affect the environment?
A) antibiotics
B) pesticides
C) manure
D) Virtually all the inputs used and formed during food production and processing affect the environment in some way.
Immigrants that came to the U.S. from the Madeira and Azore Islands are from what country?
a. Italy b. Portugal c. Spain d. Greece e. Basque
Ketogenesis is the synthesis of ketone bodies from fatty acids for energy under conditions of excess glucose, such as in the fed state
Indicate whether the statement is true or false