Sex is the correct answer where vagina goes into the dick!! Jokes it is endoplasmic reticulum.
Very nearly everything is "made of chemicals".
almost all of the chemicals are made by continuous process.
The passageways are called the inferior meatus, the middle meatus and the superior meatus.
That kind of depends on what you mean by substance. An electron is a piece of matter that isn't made of chemicals. Quarks aren't made of chemicals. Neither are neutrinos, or photons, or Z bosons, or any other subatomic particles; strange exotic materials like neutronium or quark-gluon plasmas also aren't made of chemicals. However, any ordinary everyday substance big enough to see or feel or smell is made of chemicals.
Connective
no a cough clears the lower respiratory passageways. a sneeze clears the upper respiratory passageways
A maze of passageways is called a labyrinth.
All organisms are alive and made of chemicals.
Very nearly everything is "made of chemicals".
Chemicals are made from chemical elements.
Without chemicals there would be no matter at all. Everything is made of chemicals; water, stomach acid and chocolate are all made of chemicals.
E. None of the above.
Example sentence - The underground passageways were wet, dirty, and scary.
almost all of the chemicals are made by continuous process.
There is two type of chemicals, one is from nature and the other is man made. All matter, whether solid, liquid or gas, is a chemical or mixture of chemicals. The human body is made up of millions of chemicals. Oxygen and water are chemicals. Your PC is even made up of chemicals!
Chemicals
I had a whoorin spicy curry last night, jeezus did it clear the passageways!