Spiders, falling under the classification Arachnid, are cold-blooded. They use poikilothermy, meaning they simply change in body temperature matching the surroundings.
Spiders spin webs to catch prey. The silk they produce is strong and sticky, helping them immobilize insects that get caught. The web also serves as a shelter and a place for spiders to lay their eggs.
Spiders that don't use webs to catch their prey are known as hunting spiders. They actively stalk and hunt down their prey instead of relying on webs to trap them. Examples of hunting spiders include wolf spiders, jumping spiders, and crab spiders.
Mygalomorphae is a suborder of spiders that includes tarantulas, trapdoor spiders, and funnel-web spiders. These spiders are characterized by having fangs that point straight down when not in use, as opposed to fangs that cross in front of each other like in other spider groups.
Not all animals urinate (pee). All animals do have a way of expelling waste products however, and it could be through any means. Unfortunately I do not exactly how spiders do this but it must be noted that they may not.
yes
The integumentary system, which includes the skin, helps with thermoregulation by regulating body temperature through processes like sweating and shivering. Additionally, the cardiovascular system plays a role in thermoregulation by adjusting blood flow near the skin to help dissipate or conserve heat.
which body systems are responsible for maintenance of body temperature
osmregulation, thermoregulation, fluidity, dissolution, etc
The epidermis belongs to the integumentary system. It is the first, outermost layer of the skin, or integumentary system. It provides several crucial functions, including thermoregulation.
spiders use this so they can breathe
Spiders use venom to kill or paralyse insects so that they can be eaten.
They can be : most spiders use venom to paralyze their prey.
its fangs
Spiders spin webs to catch prey. The silk they produce is strong and sticky, helping them immobilize insects that get caught. The web also serves as a shelter and a place for spiders to lay their eggs.
Spiders that don't use webs to catch their prey are known as hunting spiders. They actively stalk and hunt down their prey instead of relying on webs to trap them. Examples of hunting spiders include wolf spiders, jumping spiders, and crab spiders.
Spiders spin webs with their silk and also use it to wrap up their prey.
Yes, there are some types of spiders that do not possess venom, such as the Uloboridae family of spiders. These spiders use silk to capture their prey instead of venom.