Skeletal System

Bones are attached to each other by tendons

Skeletons aren't really for moving the body, that's more of the nervous system's job. Skeletons support bodies and give hem their shape- for example, pelvises serve in supporting pregnancy in females and animals that stand on two legs.

When we breathe out, the muscles between the ribs move down and

inwards. The diaphragm moves upwards. The volume inside the chest decreases. This causes air to rush out of your lungs.

P.S. I copied that out of my science work sheet. LOL!

1-keeps the bones together

2-keeps away from headaches

I'm sure this will answer your questions if it doesn't please text me on my yahoo id to is taybah91@yahoo.com

The bones in the middle ear are ossified. Their embryologic origin is from the branchial arches. The smallest bone is actually the stapes. The malleus attaches to the ear drum, then incus connects the malleus to the stapes which has a piston-like action on the oval window.

They are also known as the hammer, the anvil and the stirrup

4 Functions of Bones Support Your skeletal system protects and supports you. Your heart and lungs are shielded by your ribs, your spinal cord is protected by your vertebrae, and your brain is protected by your skull. Storage Bones store minerals such as calcium and release them into the surrounding tissues to help the nerves and muscles function properly. The cavities inside your arm and leg bones also store fat that can be used for energy. Movement Skeletal muscles, which are attached to the bones by tendons, pull on the bones to produce movement. Without bones, you would not be able to sit, stand, walk or run. Blood Cell Formation Red marrow found in spongy bone of the legs, arms, ribs, sternum (breastbone), and vertebrae (backbones) makes red & white blood cells.

its unbelievably hard to do! trust me, i've tried. i suppose its actually a very ignorant thing to do but i suggest just relax and take deep breathes the grab the ankle you want to break, and twist it as hard and as fast as possible :) hope it helps!

well what happens is something bad that you don't want

when bone marrow stop functioning

usually the body structure stop working

such as been paralyzed can occur. bone marrow in your bones are very important because

they produce white and red blood cells

which helps fight many kinds of problems in the body system

well this is it about bone marrow

hope this helped you understand

No, a female has 1-2 more bones than a male.

Muscles of Respiration: The main muscles of respiration are the Diaphragm, which forms the partition of the chest from the abdomen, and the abdominal muscles.

Accessory muscles will also take part in helping with respiration during respiratory distress after severe exercise, respiratory obstruction, heart failure. The accessory muscles are, sternocleidomastoid, platysma, and the strap muscles of the neck.

The skeletal system of the human adult body is made up of 206 bones. Oddly, though, the human is born with 270 bones in the body. This includes the bones of the scull that are not yet fused together.

A long bone is described as being longer than it is wide, The femur and the tibia are the load carriers and the best known long bones. They are responsible for providing structure, strength and mobility.

These joints are called synchondrosis joints. These are a type of cartilaginous joint.

if the spine is completely severed, the electrical signals sent from the brain through the nervous system cannot reach anything below the point where the sinal cord was severed

How do you take care of your skeletal sytem you ask?

well....

TO take care of your skeletal sytem all you have to do is excersiize move around and run/walk.

P.S-I ♥ christmass <33

Bones are important because without bones you cannot move or stand or sit.

Cartilage can break in some instances. There are multiple types of cartilage in the body. The cartilage in the ear is an elastic cartilage, so it is much more flexible and less likely to break.

Calcium plays an important role in strengthening bones and teeth. Thus it is especially important for children whose bones are growing and the elderly who may experience a loss of bone density due to loss of calcium.

Well several things are done, visual examination will show if the bone is obviously broken. X-rays will also show fractures in bones. If an x-ray unit is not available, lets say at a crash scene in the mountains, old school doctors would use a tuning fork to check for fractures in extremities. The tuning fork would be struck and held against the ends of the bones at elbows and joints. The vibrations travel through the bone, if a break is in a specific bone, the crack will vibrate causing a painful sensation indicating a break or fracture.

There are 5 on each foot, so that would make a total of 10 for both feet.

there isn't only one muscle there is the psoas major, iliacus, gluteus maximus, gluteus medius, gluteus minimus, tensor fasciae, piriformis, obturator internus, obturator externus, superior gemellus, inferior gemellus, quadratus femoris, adductor longus, adductor brevis, adductor magnus and pectineus All of them are there to allow the leg to move, hope that helped =]

The mandible

There are two bones in the big toe, and three bones in each other toe.

There are four bones in the human leg. There are the femur, patella, fibula and tibia.