If body temperture is to high some blood vessels increase in size and sweat glands will excrete sweat resulting in a lower body temperature these changes are an example of 1: learned behavior
2:feedback mechanism
3:an inherited disorder
4:genetic mutations

answer: b: experiments that showed that all cells are similar in how they metabolize and in their composition

explanation:

sodium i think the chemical element of atomic number 11, a soft silver-white reactive metal of the alkali metal group.

phaneritic textures in which phaner means visible so phaneritic textures are standard of impertinent volcanic rocks. these rocks crystallized gradually under the surface of earth. when the magma cools deliberately then the ores have chance to develop and produce long crystals.