The use of selective breeding in human agriculture:
a. is a very recent scientific concept
b. involves crossing boundaries between species.
c. can involve analysis of DNA from successful seedlings.
d. is successful only in plants.
e. involves selecting the least successful farm animals and plants for breeding with more successful ones.
c
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Which substance is unable to be transported across the placenta?
a. water b. cholesterol c. oxygen d. ketones e. insulin
Which of the following is an example of an intervention that would help a client consume adequate food?
A. Allow the client to prepare foods in his room. B. Arrange for parenteral nutrition until client food intake is appropriate. C. Perform daily weights. D. Measure intake and output weekly. E. Organize family-style meals in the facility.
The recommendation for alcohol consumption during pregnancy is ________.
A. to follow current guidelines for moderate drinking B. no alcohol at all C. to avoid binge drinking D. limit to one drink per week
Nutrition-related factors that may increase the risk of developing cancer include all of the following except:
a. obesity. b. red meat intake. c. salt-preserved foods. d. consumption of citrus fruits.