B) Crossing over is the correct answer to the question
Xerostomia (hypo functioning of salivary glands )
Answer:
high enough quantities of CO would cause Cell respiration to stop and eventually cause the organism to die
Answer:
Liquid and with a higher osmotic pressure
Explanation:
Remember that a cell that is surrounded by an environment with a higher osmotic pressure, will produce that the cell get some water outside to make some dilution to the salt concentration that surrounds the protozoan.
If an inherited behavior allows an animal to survive and reproduce, the behavior can spread ... Many animals respond to the cycles in the environment with daily or seasonal cycles of behavior. Hope that helps
