Keratin
Simple columnar is more resistant to being torn apart because of its elongated, column-like structure. Simple columnar epithelium is thicker than simple squamous. Simple squamous is also a single layer of cells, but its cells are flattened. This makes it thinner and much more prone to being torn to the thicker simple columnar epithelium.
It is because extracellular enzymes act under very hostile conditions in nature, so their activity is more resistant than intracellular activity.
are very resistant to fatigue
Microorganisms that are in a dormant or contain endospores are the most resistant.
they are more because they are
Stratified epithelia (of columnar, cuboidal or squamous type) can have the following specializations:KeratinizedIn this case, the most apical layers (exterior) of cells are dead and lose their nucleus and cytoplasm, instead contain a tough, resistant protein called keratin. This specialization makes the epithelium waterproof, so is found in the mammalian skin. The lining of the esophagus is an example of a non-keratinized or "moist" stratified epithelium.[citatioTransitional ornon-keratinizedTransitional epithelium, like pseudostratified epithelium, is almost a class of its own; it is found in tissues that stretch and it can appear to be stratified cuboidal when the tissue is not stretched or stratified squamous when the organ is distended and the tissue stretches. It is sometimes called the urothelium since it is almost exclusively found in the bladder, ureters and urethra.[citation needed]taken from wikipedia (Related Link)
In general, ceramic watches are not waterproof or water resistant.
water resistant
No.
The Apple Watch is water resistant (IPX7 rating), but not waterproof.
waterproof glue is waterproof because of the zinc and iron that is inside of it; thay react to create an almost water resistant barrier.
I believe nylon is not waterproof; however, it might be water resistant. Waterproof is different. Fabric has to be treated to be waterproof, and usually that information will be on the tag when you purschase it.
Sloggers Waterproof Rain and Garden Boots are slip resistant.
Yes. A diver`s watch should be so! Yes, this watch is water resistant to one hundred sixty-five feet. Yes, this watch is 200-Meter Water-Resistant. The G-Force Military Concept Black Digital Watch is water resistant to a depth of 660 feet. This watch is waterproof up to 50 meters or 165 feet. This watch is not waterproof. The Marc Ecko E95012G1 watch is rated as water resistant to a depth of thirty meters. No, this watch is not waterproof. No, this watch is not meant to be worn in water. No, this watch is not designed to be waterproof. No, this watch is not designed to be water resistant. No, this Fossil watch is not waterproof, it is specifically a dress watch.
I believe nylon is not waterproof; however, it might be water resistant. Waterproof is different. Fabric has to be treated to be waterproof, and usually that information will be on the tag when you purschase it.
Water resistant is more like it.
Permeable is one antonym.Also, if an object is water-resistant it is not waterproof. A water-resistant jacket is most often added as protection to get a person from their car to the inside of a building.