Write a short note on neglected tropical disease research

Neglected tropical diseases (NTDs) are a range of diverse diseases that cause illness and hamper economic development in poor populations. Some NTDs can also be fatal. TDR is conducting research that supports the World Health Organization's control strategy in some of these specific diseases.Neglected tropical diseases (NTDs), such as dengue, lymphatic filariasis, trachoma, and leishmaniasis, are called "neglected," because they generally afflict the world's poor and historically have not received as much attention as other diseases.

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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feral cats are estimated to eat tens of millions of native animals each night in australia