What type of pressure is not placed upon the environment as crop production expands?
a. Pesticide runoff into the rivers
b. Runoff clogging rivers.
c. Increase in irrigation.
d. Loss of topsoil.
e. Additional habitat available for many species.
e
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Most individuals in academia are basic researchers, funded through research grants from agencies or foundations. Based on your knowledge of applied research, an industrial company would most likely employ individuals
A. who develop alternative fuel sources. B. who identify a new species of beetle in the Amazon rainforest. C. looking at novel proteins involved in the development of a neurological disease. D. who document fossils found in a specific archeological expedition.
What effect does pruning flowers have on a plant?
A) The plant will make more flowers than normal. B) The new flowers that grow will be larger. C) The plant will produce more leaves. D) The plant will produce fruits instead of flowers.
In the process of differentiation,
a. daughter cells usually receive different assortments of genes. b. cells with the same genes have different genes expressed. c. cells become specialized as a result of cleavage. d. daughter cells acquire different characteristics as a result of gene mutations. e. all of these occur.