cuticle
no
YES, cockroach have three segments.
just like we do. ;D lol.
as long as the spider is bigger than the cockroaches it will eat it
A cockroaches "skin" is actually what's called an exoskeleton... Basically it is a really strong protective covering on the cockroaches because unlike us they don't have bones on the inside of their bodies. Exoskeletons contain chitin and when calcium carbonate is added it grows in strength and hardness.
Sometimes Cockroachs arent as scared of you as you think!
termites,ants,flies,cockroachs and spiders. Well those are the ones usually.
'Aril' is the scientific name for seed covering
The outer covering of an egg is called the shell.
Mask
what is the name of coarse jute used for covering vast barren land
Enamel.