Spiders are arthropods and literally mean "arthropods". Like all arthropods, they lack bone and internal skeleton. Instead, there is a hard exoskeleton called the exoskeleton. This exoskeleton is made of chitin, which resembles our nails and hair. 16th. 2014г.
What are the spider's legs?
Each leg has 7 segments, so you can use 8 legs to adjust 56 individual body parts. Spiders have an exoskeleton, an exoskeleton made of chitin and protein, and no internal bone. Inside the exoskeleton, there are muscles that bend the legs and pull them inward.
Is the spider's body stiff or soft?
There is a hard outer shell called "exoskeleton". It's so hard that it doesn't grow with spiders. Therefore, young spiders need to molt or strip off their exoskeleton.
Is it possible to break a spider's leg?
Normally yes. If you really had a broken leg, some or all of it would have fallen off. The spider's muscles are clamped to prevent excessive loss of pressure and fluid. Spiders can live without one, two, or even three legs.
What happens if I pull the spider's leg?
When a spider loses a leg, it usually breaks at a "breakpoint" (a joint that contains muscles that contract to minimize blood loss), so she never bleeds and dies. .. If the leg is amputated before the breakpoint, the spider will also amputate the leg, but only after additional blood loss. This can be fatal.
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