Predator-prey relationships are beneficial at the ____ level, but harmful at the ____ level.
A. individual; population
B. population; individual
C. individual; species
D. individual; landscape
E. landscape; species
Answer: B
You might also like to view...
Which of the following is/are a setting(s) where surface water becomes groundwater?
A) A spring B) A river that is higher than the water table C) Where an impermeable unit lies at the surface D) All of these are correct. E) None of these are correct.
Which of the following best describes Earth's outer core?
A. high-density rock B. low-density rock C. metallic liquid D. pure carbon E. metallic solid
The ____________ ____________ describes the movement of water through its various reservoirs on Earth. Fill in the blank(s) with the appropriate word(s)
The Houston-Galveston, Texas, area has been sinking due to the ________.
A. dissolution of limestones B. withdrawal of groundwater by pumping C. dissolution of a salt layer D. weight of all the high-rise buildings and houses E. emptying of a magma chamber