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Joints are only necessary if your body has a skeleton or an exoskeleton. Worms and snails get by nicely without joints, as do many fish.
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∙ 12y ago
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Why do joints cannot separate from each other?
they can
Why is duct tape called that?
Duct tape was invented to tape around joints in an air duct on a furnace. The ducts are square or round tubes that carry warmed air from the furnace to the floor registers in each room. If the joints are not taped, valuable warm air will leak out of the joints.
What causes joints to bend?
Craig mack, 1000 degrees
How many flexible joints does a robotic vacuum cleaner have?
9000
What reduces friction in a joint?
A comination of cartillage and synovial fluid resduced the frinction at synovial joints. Cartillagenous and fibrous joints dont really move and so dont need to have friction reduced.
Why are joints necessary?
Otherwise you could not move
Where are joints necessary needed in the human body?
Joints are important because they provide mobility to the human body. Without joints our body would have been like a statue.
What is a tky weld joint?
TKY weld joints are tubular joints used for welding. They are expressly used for when fabrication of a structure is necessary.
Why is necessary that cartilage is present in all moving joints?
To avoid bone-on-bone friction.
Do all bones have joints?
not necessary....most of the bones in our body DO have joints like the femur and tibia.....but some dont for example the bones that make up our skull...etc.
Why is it necessary to phase hooke type universal joints fitted to prop shaft?
Correctly phasing the u joints will prevent driveling vibration Doing it incorrectly can cause a damaging vibration that can ruin, transmission, transfer case, differential etc.
Why is it necessary to phase Hooke type universal joints connected to a prop shaft?
The effect of changing velocity can be eliminated by phasin the hookes joint Akray
Which has greater mobility hip joints shoulder joints elbow joints knee joints or wrist joints?
knee joints because they help you walk
What are the groups of joints found in the body?
the different groups of joints in the body are saddle joints gliding joints hinge joints and ball and socket joints .
How much does it cost to replace the ball joints on a 98 Dodge Dakota?
The 1998 Dodge Dakota has both upper and lower ball joints. OEM grade replacements are approximately 40-50$ per ball joint (as of August 2014). Labor to replace will depend on how many need replacement and time necessary. The changing of ball joints will require an alignment upon completion additionally. It is advisable to replace ball joints as pairs, when possible.
What are that two kinds of joints in the body?
There are two general types of joints, movable and immovable. Under the movable category there are four types of joints: Hinge joints: in knees and elbows Pivot joints: in neck Gliding joints: in wrists and ankles Ball-and-socket joints: in shoulders and hips
Are bony joints the most common types of joints?
There are knees and elbows, they are the major joints.
