Astronomy Unsw - Phys 1160 Module 3 Answers

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PHYS1160-­Introduction to Astronomy T1 2014
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UNSWA -­ University of New South Wales SCI -­ Faculty of Science PHYS -­ School of Physics Module 3 (Weeks 5-­6) — Life on Earth and in the Solar System PHYS1160-­5144_01311

Module 3 Quiz

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Started on State Completed on Time taken Grade
Question 1 Correct Mark 5.00 out of 5.00 Flag question

Saturday, 19 April 2014, 4:38 PM Finished Saturday, 19 April 2014, 5:30 PM 51 mins 31 secs 100.00 out of a maximum of 100.00

12 13 14 15 16 Finish review

Which of the following can cause mutations in living organisms? Select one: A. natural selection B. a changing environment C. reproduction D. ultraviolet light and toxic chemicals
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Correct
Marks for this submission: 5.00/5.00.

Question 2 Correct Mark 5.00 out of 5.00 Flag question

The human species Homo sapiens is a member of which of the following taxonomic divisions. SELECT ALL THAT APPLY Select one or more: A. The phylum Chordata (animals with a notchord) B. The order Monotremata (monotreme mammals) C. The suborder Anthropoidea, including monkeys and apes D. The domain Archaea E. The domain Eukarya
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Correct
Marks for this submission: 5.00/5.00.

Question 3 Correct Mark 10.00 out of 10.00 Flag question

Prokaryotes and Eukaryotes — Living organisms can be divided into the Prokaryotes (including the domains archaea and bacteria) and the Eukaryotes (domain eukarya). Which of the following features are those of Eukaryotes and which apply to the Prokaryotes. Are believed to have developed through the process of endosymbiosis Cells have a nucleus

Eukaryotes