PLEASE HELP polysaccharides, triglycerides, and proteins are similar in that they a) all contain nitrogen in their monomer building blocks b) are decomposed into their subunits by dehydration reactions c) are synthesized from subunits by dehydration reactions d) are synthesized from monomers by the process of hydrolysis

Are synthesized from monomers by hydrolysis process

the farther away the object is from the central star (the sun) it's gravitainal pull on the object is weaker when it is farther

explanation:

when you breathe in, or inhale, your diaphragm contracts (tightens) and moves downward. this increases the space in your chest cavity, into which your lungs expand. the intercostal muscles between your ribs also enlarge the chest cavity. they contract to pull your rib cage both upward and outward when you inhale.