Anolis lizards can be informally subdivided into long-legged forms (which move by jumping from tree to tree) and short-legged forms (which mostly crawl from one area to another). Both forms are usually found in any population

A group of Anolis lizards with long legs are transplanted from an island with many large trees to an island with many small plants and no trees. In future generations, the transplanted lizard population is most likely to
A) evolve shorter legs adapted for the smaller plants.
B) undergo no evolutionary change.
C) evolve to be able to maneuver less efficiently.
D) evolve to be able to run away from predators more quickly.
E) evolve even longer legs.


A

Biology & Microbiology

You might also like to view...

Self-propagation and refractory periods (states) are typical of _____

A) action potentials B) graded hyperpolarizations C) excitatory postsynaptic potentials D) threshold potentials E) resting potentials

Biology & Microbiology

Which statement is TRUE regarding fungal spores?

A) Conidia are asexual spores. B) Ascospores are sexual spores. C) Basidiospores are sexual spores. D) Conidia are asexual spores, and both ascospores and basidiospores are sexual spores.

Biology & Microbiology

To avoid using controversial embryonic stem cells, scientists have learned to reprogram fully differentiated adult cells and return them to a pluripotent state

A. true B. false

Biology & Microbiology

Which of the following is an example of a density-independent factor that affects population growth?

a. food availability b. disease c. earthquakes d. predation

Biology & Microbiology