Multiple Choice
Refer to the figure.
- The figure is based on Johnson's experiment on the effects of trematode parasites on tadpoles. Which claim is supported by the figure?
A) As the number of parasites that the tadpoles were exposed to decreased, the percentage of surviving frogs with deformities increased.
B) As the number of parasites that the tadpoles were exposed to increased, the percentage of surviving tadpoles decreased.
C) If there were no parasites present, 100% of the tadpoles survived to metamorphosis.
D) Tadpoles with moderate levels of parasites had the lowest percent of deformities in adults.
Correct Answer:
Verified
Correct Answer:
Verified
Q31: Scientists are concerned about the growing problem
Q32: Refer to the figure.<br><img src="https://d2lvgg3v3hfg70.cloudfront.net/TBO1115/.jpg" alt="Refer to
Q33: An ecologist is studying the impacts of
Q34: Refer to the figure.<br><img src="https://d2lvgg3v3hfg70.cloudfront.net/TBO1115/.jpg" alt="Refer to
Q35: In studies of seed production, why is
Q37: Which statement is least accurate in describing
Q38: In a desert ecosystem, plants capture 120
Q39: A rare, highly endangered bird species lives
Q40: Which sequence represents the correct order of
Q41: Suppose you were examining whether a synthetic