The mule bigger than both the donkey and the horsee

APUS CLE : BIOL133 K006 Fall 19 : Tests & Quizzes 4/18/20, 9:37 PM

!

A. oak trees in Canada

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Question 2 of 40
Knowing a person’s genome could lead to not getting a specific job, not getting insurance, or other 0.0/ 2.5 Points forms of ________.

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Learning Objective Text: Define whole-genome sequencing

A. sexual dimorphism

B. sexual heterogeneity

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Question 5 of 40
What is typically used to organize homologous traits into groups that evolved from a single 2.5/ 2.5 Points ancestor?

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Question 6 of 40
A donkey and a horse can mate and produce a mule. Why are they not considered to be the same 2.5/ 2.5 Points species?

Qu
W

Fex

F

A. on the 5' end

B. on the 3' end

Question 11 of 40

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Question 12 of 40

B. allopatric

C. sympatric

B. prezygotic

C. postzygotic

B.

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Question 15 of 40
2.5/ 2.5 Points ________ hotspots can decrease the accuracy of linkage maps.

D. Variable

E. Recombination

B. if a medicinal plant has other members in the family, they may have medicinal properties as well

C. if a species of bacteria causes disease, then closely related species might cure it

A. natural selection

B. genetic drift

An individual may have a mutation that causes them to break down a drug much more quickly than 2.5/ 2.5 Points normal people. They were then provided with a higher dose, which was effective in treating the disease. This is an example of ________.

https://edge.apus.edu/portal/site/417097/tool/e8a87c02-5c3c-4ad1-8593-1157295bb2e7/jsf/select/selectIndex Page 6 of 14

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Question 19 of 40

D. protein signature

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D. molecular systematics

A. macroevolution

https://edge.apus.edu/portal/site/417097/tool/e8a87c02-5c3c-4ad1-8593-1157295bb2e7/jsf/select/selectIndex Page 7 of 14

Question 22 of 40
When performing gel electrophoresis, how is it possible to determine the size of the DNA 2.5/ 2.5 Points fragments?

A. calculate the force of the electric current

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Question 23 of 40

D. gene flow can decrease variation by having individuals leave

E. gene flow can affect population genetics

B. it would not be possible to express that gene

C. slide the nucleosome

stability are known as

E. operators

Feedback: Learning Objective: Describe the importance of RNA stability in gene regulation

B. unkowable

C. theories

APUS CLE : BIOL133 K006 Fall 19 : Tests & Quizzes 4/18/20, 9:37 PM

Large scale adaptations of the two-hybrid technique have allowed for determining many protein 0.0/ 2.5 Points interactions at once using

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Learning Objective Text: Describe a proteome

Question 28 of 40
Two different species mate and produce a zygote. As it starts to develop, it dies due to the genetic 2.5/ 2.5 Points differences. What would this be called?

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Question 29 of 40
_________ are sequences of DNA that are associated with promoter regions and can be methylated 0.0/ 2.5 Points to inactivate genes

E. CpG islands

Question 30 of 40

Feedback: Learning Objective: Explain how changes to gene expression at different levels can disrupt the cell

APUS CLE : BIOL133 K006 Fall 19 : Tests & Quizzes 4/18/20, 9:37 PM

Question 33 of 40

C. variability force

D. founder effect

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Question 36 of 40

B. initiation factors

C. activators

Question 38 of 40
________ can occur when newly formed species produce hybrids and the original reproductive 2.5/ 2.5 Points barriers break down.

D. Separation

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Qu
Nap2

F
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