The general function of neurons is to what, whereas the general functions of neuroglia are to

The answer is neurons react to physical and chemical changes in the surrounding whereas the general function of neuroglia is to provide support, insulation, and nutrients for neurons. At the end of the peripheral neurons, gather information by detecting change outside the body is a sensory function.

im not intirely sure but i think the anwser is d relative humidity

the cell is the smallest structural and functional unit of living organisms, which can exist on its own. therefore, it is sometimes called the building block of life. some organisms, such as bacteria or yeast, are unicellular—consisting only of a single cell—while others, for instance, mammalians, are multicellular.