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Changes in the trilobite exoskeleton can be attributed to ____. a. changing environments c. inter-species mating b. competition for survival d. both a and b
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Changes in the trilobite exoskeleton can be attributed to ____.

a.
changing environments
c.
inter-species mating
b.
competition for survival
d.
both a and b

User Curtisdf
by
8.3k points

2 Answers

5 votes

It Would be D. Both a and b

User Alessandro Benassi
by
7.4k points
4 votes
D. Both A and B is the correct answer
User Bhanupriya
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7.8k points
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