the statement there is always a peripheral synapse between the cns and the effector organ is .

the core of the sun is so hot and there is so much pressure, nuclear fusion takes place, hydrogen is changed to helium. nuclear fusion creates heat and photons. when the heat reaches the earth it warms the molecules of the atmosphere, and they warm other molecules and so on.

a time line cause it goes from 685 to 978

the answer is d (apex) good luck : ))

tissue

explanation:

it is actually formed by geoup of cells which is tissue