Models are useful to scientists, but they can have drawbacks. for example, models can oversimplify a process or show only parts of the structures involved in the process. list two pros and two cons of the model you created in part a.

Which of the following statements most accurately describes convergent evolution? the process in which two similar species evolve separately from each other and share similar characteristics the process in which a single species evolves into two or more new species the process in which two entirely different species evolve in response to each other the process in which two different species evolve separately from each other but still share similar characteristics

Everything that surrounds a particular organism

The polio virus can cause skeletal muscle paralysis by destroying neuron cell bodies. what area of the spinal cord is destroyed