To test for the presence of starch, one would use
(a) Benedict’s solution.
(b) uncoated paper.
(c) Sudan IV.
(d) Lugol’s solution.
(d) Lugol’s solution.
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This part of the brain coordinates motor
activity for moving limbs and maintaining posture. This part of the brain is the
a. cerebrum. b. cerebellum. c. medulla oblongata. d. pons. e. hypothalamus
________ is customized medicine based on a person's genetics
A) Genomics B) Bioinformatics C) Bioremediation D) Pharmacogenomics E) Recombinant DNA technology
All of the following statements accurately describe eutrophication EXCEPT which one?
A) Eutrophication may be accelerated by agricultural runoff containing fertilizers. B) Eutrophication can be part of a natural process that converts freshwater to marsh to dry land. C) Eutrophication is beneficial and enhances the diversity of life-forms in a body of water. D) Eutrophication accelerates plant and algal growth at the expense of animal diversity. E) Sewage and other organic nutrient pollutants can enhance eutrophication.
Endosymbiotic theory is best supported by which characteristics of cells?
A) organelles with their own DNA B) double membrane organelles C) organelles that have bacteria-like properties D) all of these