Me! 1. what is the function of platelets in blood? a. carrying oxygenb. clot bloodc. makes antibodies d. dissolves components of blood2. who realized that fingerprints were unique to individuals? a. juan vucetichb. william herschelc. johann mayerd. jan purkyne

1. Platelets are tiny blood cells that help your body form clots to stop bleeding. So B. Clot blood is the answer

the answer that best describes the relative refractory period in the neuron is the resting membrane potential is restored, but concentrations of sodium and potassium are not restored to their original state.

the refractory period is the time during which another stimulus given to the neuron will not lead to a second potential. thus, because na+ channels are inactivated during this time, additional depolarizing stimuli do not lead to new action potentials.  

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for example, no new evidence will demonstrate that the earth does not orbit around the sun (heliocentric theory), or that living things are not made of cells (cell theory), that matter is not composed of atoms, or that the surface of the earth is not divided into solid plates that have moved over geological timescales .