Business > CASE STUDY > Walden University BIOL1001 WEEK 4 EXAM 1. Questions and Answers Graded A ..docx BIOL 100 (All)
Walden University BIOL1001 WEEK 4 EXAM 1. Questions and Answers Graded A ..docx BIOL 100
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Walden University BIOL1001 WEEK 4 EXAM 1. Questions and Answers Graded A ..docx BIOL 1001 Walden University BIOL1001 WEEK 4 EXAM. Questions and Answers (Graded A). Question 1 How could two paren... ts with curly hair (a dominant condition) have boys and girls with straight hair (a recessive condition)? Answer: D. The recessive condition could happen if both parents were heterozygous carriers of the recessive allele. Question 2 What is the role of fossils in supporting the theory of common descent? Answer: C. There have been many fossils of intermediate types discovered that provide strong support for the theory of common descent. Question 3 If a blue-colored flower crossed with a white-colored flower produced light blue-colored flower offspring, then its most likely a case of: Answer: A. Incomplete dominance Question 4 DNA is often likened to an instruction manual. According to this analogy, the typographical errors that would inevitably result when the DNA “manual†is transcribed would be similar to: Answer: D. Mutations Question 5 Match each model of life on earth in column 1 with its description in column 2. Question Correct Match Static Model B. Species arise separately and do not change over time. Separate types D. Species do change over time and new species can arise, but each group of species derives from a separate ancestor that arose independently. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . .. .. . . . . . . . . . . . . . . . . . .. . . . . [Show More]
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