What is likely to happen if a new organism that feeds off mice is introduced? a. the mice population will increase in response to the arrival of the new organism. b. the mice population, grasshopper population, and plant population will all increase. c. the new organism will compete with the snake population for resources. d. the populations of the existing organisms will remain unaffected.

What two fields of study provide the core information that is used to classify organisms?

Is becoming less expensive to screen blood samples for dna certain diseases have genetic basis what is possible ethical concern about the availability of inexpensive dna testing

How do temperature and salinity affect deepwater currents? they create changes in wind direction, moving denser water in the same direction as the wind and causing the deepwater circulation patterns found in the ocean. as temperatures and salinity levels of water increase, the water rises to the surface where it creates currents as it moves to colder regions. they create density differences that cause dense deepwater currents to flow toward the equator where they displace less dense, warmer water above them. they equalize the forces on undersea currents caused by the coriolis effect as they replace more dense water with less dense water.