Why do organisms make different proteins? The Darwin's bark spider on the left makes proteins that result in spider silk with high flexibility. The Darwin's bark spider on the right makes proteins that result in spider silk with low flexibility.

photosynthesis makes the glucose that is used in cellular respiration to make atp. the glucose is then turned back into carbon dioxide, which is used in photosynthesis. while water is broken down to form oxygen during photosynthesis, in cellular respiration oxygen is combined with hydrogen to form water.

sound moves fastest in solids because the molecules are tightly packed and it allows sound to vibrate

"it built up in the atmosphere"

i think thats it, idk, i tried looking for this exact q& a for grad. and idk if i got this question right or sorry if im wrong