glue
A thin membrane called the connective tissue holds together the organs of a crayfish. It helps keep the organs in place and protects them from damage while allowing for flexibility and movement.
Crayfish have a connective tissue called the mesentery that attaches organs to their body wall, helping to keep them in place. The mesentery also provides support and protection to the organs as the crayfish moves and carries out its activities.
Yes. their sting is attached to all their body organs and when they sting, it brings out all of their organs with it, and noone can live wuithout organs can they?
Crayfish is also known as crawfish and it resembles small lobsters. There are some great recipes such as Crayfish Chowder, Crayfish pie, Crayfish Thermidor and Creamy Crayfish Bisque. All of these recipes can be found on the All Recipes website.
The crayfish isn't a fish at all - it is related to the lobster.
1. Gravity - it keeps objects from getting away from Earth into space. 2. Friction - in most places there's friction which keeps objects from sliding all over Earth.
All over them
The exoskeleton on the crayfish is an adaptive advantage because it gives the crayfish support and protection. Unlike humans who have an internal skeleton, the exoskeleton protects the crayfish from its predators. In the case of support, the crayfish's ligament and muscles attach to the exoskeleton, which provides a structure for its internal organs and muscles. The internal skeleton, which provides support, does not provide the same protections as an exoskeleton; however, the exoskeleton also has its disadvantages such as molting. When the crayfish molts, it takes all the calcium out of its previous exoskeleton and holds it in two pockets in its head. The crayfish then flexes its posterior and pushes all the blood toward its anterior, cracking the shell. After climbing out, the crayfish is totally vulnerable to predators because it takes a couple days for the new exoskeleton, which has already developed but is thin and weak, to harden. The calcium stored from the old exoskeleton helps the new one harden, but it still takes a while.
Bats, whales, and crayfish are all members of the animal kingdom.
1. Holds the body in the upright position providing support 2. Protects all the organs (think of your brain being protected by the skull) 3. Muscles are attached to bones which contract and relax and allow you to move
Skin is extremely important to animals. It is what keeps all of their internal organs and bones together. Without their skin, the animals would fall apart.
All female crayfish have eggs inside them. However, she must be mature before they can be used. The female does need a male crayfish in order to have babies.