Short Answer
If a researcher took a sample from a freshwater river and discovered a small (5 cm), elongated, filter-feeding organism with pharyngeal slits, it would most likely be a _______.
Correct Answer:

Verified
Correct Answer:
Verified
Q116: Which is of the following is not
Q117: Refer to the figure. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5650/.jpg" alt="Refer
Q118: Refer to the figure. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5650/.jpg" alt="Refer
Q119: Analysis of evidence indicates that the jaws
Q120: As the brain reached its modern size
Q122: Mammalian diversity is greatest in the _
Q123: Evolution of jaws first occurred in fishes
Q124: Amphibians have survived and prospered for millions
Q125: Genetic evidence suggests that limited interbreeding occurred
Q126: The swim bladders of bony fishes<br>A) evolved