According to the cladogram, which feature is present in primates, but not amphibians?

What initially causes a nerve impulse? release of enzymes out of the neuron movement of chemicals into the dendrites of the neuron pathogens attacking the dendrites of the neuron red blood cells bathing the neuron

The arrows indicate the direction of wind flow. which place experiences monsoons?

What advantages does a pedigree have over a written passage?