Will markcharacteristic is shared by all arthropods? a. all arthropods have six legs b. all arthropoos live on land c. all arthropods have exoskeletons d. all arthropods are insects

2. what process do mrna and trna work together to complete? (3 points)

What are genotypes? what are phenotypes?

What is the main difference between the central nervous system (cns) and the peripheral nervous system (pns)? .the cns involves the brain and spinal cord, and the pns involves the body nerves. the cns involves the body nerves, and the pns involves the brain and spinal cord. the cns involves sensory neurons, and the pns involves motor neurons. the cns involves motor neurons, and the pns involves sensory neurons.