Biology, 15.01.2021 03:20 bkimswift7
Multiple Choice. Please Answer
There are several species of salamanders in Austin, Texas that have adapted for life in underground caves. These salamanders usually have small, non-functional eyes. Scientists studying biological evolution consider the salamanders' eyes to be an example of-
a. a vestigial organ
b. a genetic mutation
c. an analogous structure
d. an incomplete adaptation
Answers: 3
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Johnny rode his bike to a friend's house 4 blocks down the street in his neighborhood. he immediately rode back home once he realized his friend was not able to play. what was his displacement for the total bike ride? how did you determine this? what could we use as a reference point to determine he was in motion during his bike ride? why can you use it as a reference point
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Creating new things to solve problems and improve life depends on the close interaction of which two fields?
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Multiple Choice. Please Answer
There are several species of salamanders in Austin, Texas that have...
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