Multiple Choice
Sea stars, otters, and beavers through their influence on prey populations and habitat modification are considered _____ species.
A) keystone
B) competitive
C) ecological
D) replaceable
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q68: Which of the following would NOT be
Q69: A _ depicts the flow of carbon
Q70: Primary producers are the basis for all
Q71: You decide to plant a garden in
Q72: The role played by a species in
Q74: When lichens grow on bare rock, they
Q75: The volcanic oceanic island of Krakatoa is
Q76: Consider the food web shown in the
Q77: When both participants in a species interaction
Q78: Symbiotic relationships between species do not change