Not that minuscule, they are within the sight range of standard optical microscopes of several hundred power, but inivisble, of course to the naked eye.
germs
Bacteria , microorganism ,
germs are everywhere, and they are tiny tiny tiny. unfortunately we can't go magic school bus and shrink and laser them to death...and if we did kill all the germs, if one germ managed to return, nobody would have any immunity to anything and it would be an epidemic. germs aren't really that bad, you're exposed to millions each day without feeling a thing
Fur, and if not all that healthy, mites, insects, teeny tiny microscopic germs, etc.
yes it could have all kinds of germs from outside more germs than your toilet seat or it could have tiny bugs on it so I would
Spiders are just like us, they were from tiny tiny germs way back before the dinosuars and grew up to what they are a long time ago and just stayed the same as before. P.S. just like us!
Cilia are the tiny hairs that sweep dust and dirt out of the respiratory system.
Viruses are made by tiny micro organism( germs) that basically float in the air or surround you. You can get it from people sneezing or being by an sick person/ etc.
I am guessing you are referring to cilia, which are tiny hair like projections in the human body that help move cells, and keep out germs.
Carbon Dioxide, and oxygen that hasn't been absorbed into your system, plus nitrogen as that is (I think) about 70% of the atmosphere. oh and little tiny germs.
No. There are a huge number of cozy places inside the tuft, between the tiny cotton fibers, where germs can go but the ultraviolet light can't.
Yes, we breathe germs in, and we breathe our own germs out.