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SCI 115 QUIZ 8 (2)

SCI 115 QUIZ 8 (2)

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Two researchers suggested in the 1960s that ____ may have been the first informational molecule.
Answer

 
Question 2
2.5 out of 2.5 points
Why is it unlikely that DNA was NOT the first self-replicating molecule of life?
Answer

 
Question 3
0 out of 2.5 points
Which of the following allow the bacteria to join together to transfer genes?
Answer

 
Question 4
2.5 out of 2.5 points
Bacteria can exchange genes with other bacteria by a method called
Answer

 
Question 5
2.5 out of 2.5 points
Plasmodium is
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Question 6
2.5 out of 2.5 points
Organelles like the endoplasmic reticulum most likely arose by a process most closely related to
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Question 7
0 out of 2.5 points
Which of the following is TRUE about the spores of seed plants?
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Question 8
2.5 out of 2.5 points
Microspores mature into
Answer

 
Question 9
2.5 out of 2.5 points
Which of the following will eventually produce a female gametophyte?
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Question 10
2.5 out of 2.5 points
Which of the following characteristics is common to bryophytes and to seedless vascular plants?
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Question 11
2.5 out of 2.5 points
Angiosperms
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Question 12
0 out of 2.5 points
In what way do fungi reproduce?
Answer

 
 
Question 1
2.5 out of 2.5 points
Two researchers suggested in the 1960s that ____ may have been the first informational molecule.
Answer

 
Question 2
2.5 out of 2.5 points
Why is it unlikely that DNA was NOT the first self-replicating molecule of life?
Answer

 
Question 3
2.5 out of 2.5 points
Which of the following allow the bacteria to join together to transfer genes?
Answer

 
Question 4
2.5 out of 2.5 points
Bacteria can exchange genes with other bacteria by a method called
Answer

 
Question 5
2.5 out of 2.5 points
Plasmodium is
Answer

 
Question 6
2.5 out of 2.5 points
Both mitochondria and chloroplasts are thought to have evolved by the process of
Answer

 
Question 7
2.5 out of 2.5 points
Which of the following is TRUE about the spores of seed plants?
Answer

 
Question 8
2.5 out of 2.5 points
Which of the following structures in the life cycle of a plant are diploid?
Answer

 
Question 9
0 out of 2.5 points
If fertilization occurs, the seed will develop from the
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Question 10
2.5 out of 2.5 points
In pine trees, the immature male gametophyte is
Answer

 
Question 11
0 out of 2.5 points
What do mosses and other nonvascular plants have that seed plants don’t have?
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Question 12
2.5 out of 2.5 points
The walls of fungi contain
Answer


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