Deformities in frogs are thought to be related to ________

a. pesticide contamination
b. infections of a parasitic fluke
c. excess nutrients in water from agricultural runoff
d. all of the choices


d

Biology & Microbiology

You might also like to view...

According to the serial endosymbiosis hypothesis, the ancestors of mitochondria are thought to be

purple bacteria. ____________________ Indicate whether the statement is true or false.

Biology & Microbiology

Plankton consists mainly of microscopic organisms that float in the water

____________________ Indicate whether the statement is true or false.

Biology & Microbiology

Which of the following terms is synonymous with restriction point?

a. G2 checkpoint b. G1 checkpoint c. G0 checkpoint d. S checkpoint

Biology & Microbiology

All individuals of a species express the same degree of plasticity.

a. true b. false

Biology & Microbiology