What is the term referring to the type of reaction occuring when complex molecules are formed from simpler molecules and water is removed

the sphincter muscles at the end of the digestive tract is the anus.

b. read the phase at the intersection of any given temperature and pressure.

1. b.

2. d.

3. a.

5. d.

6. c.

these are the only ones that i know, i hope this , and good luck.

before, trains worked using the steam engine. thus, it uses heat so it is crucial to apply heat balance. the steam engine absorbs energy during the stage of boiling water. so, this is the endothermic reaction. when the steam is used to work the piston, it has to release this energy through running the train. the excess energy is released as an exhaust to the chimney. this is the exothermic process because it releases energy to the surroundings.