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Being made up of infra red rays which will move in all directions and refract when hitting paticles heat will always expand
SIster chromatids move to opposite poles of the cell when the spindle fibres contract, pulling them apart. This occurs during the stage in mitosis known as anaphase.
Mitochondria provide the energy a cell needs to move, divide, produce secretory products, contract - in short, they are the power centers of the cell. They are about the size of bacteria but may have different shapes depending on the cell type.
They are the muscles. Muscles contract in pairs to move the parts across the joint. One muscle contract with more power. The opposite muscle contracts with less power and get stretched over to allow the first muscle to act.
Cilia and flagella help the cell to 'swim' in the body and move around. They're like tails or tentacles.
The bone cell moves through the support of the muscles. The cell muscles will expand and contract which will result into movement of the bone cell.
no, the skeleton is a support structure. The muscles expand and contract to create movement in the body.
Muscle cells
It helps move you. Your bones make up your structure. These muscles allow your body to move.
The muscle system and the skeleton system are the main body systems that allow the human body to move. When muscles contract and expand it moves the bones, ligaments, and cartilage hence making you move. For more information you can google muscles and skeleton.
Muscle tissues allow the human body to move its limbs and to move parts of the organs. Muscle tissues contract or expand in order to provide the required motion.
Water in a hypotonic solution will make a red blood cell expand. The water will move into the lower water concentration of the cell and the cell volume will grow.
Being made up of infra red rays which will move in all directions and refract when hitting paticles heat will always expand
They contract and release to move your body
The muscles contract to move parts of the body
When muscles move, they produce body heat.
when your feet go in shoes and then your feet expand and contract so your shoes will not fit.