Disconnect the heater core's electrical connector. Remove the heater core retaining straps then remove the heater core from the van. Install the replacement heater core into the van, making sure that the case-to-core and case-to-dash panel seals are secure.Reassemble the dash and reattach the hoses to the radiator.Remove the radiator cap and pour the coolant back into the radiator. Reattach the radiator cap and reconnect the battery.nstall the replacement heater core into the van, making sure that the case-to-core and case-to-dash panel seals are secure. Reassemble the dash and reattach the hoses to the radiator. Remove the radiator cap and pour the coolant back into the radiator.
The skeletal system includes all of the bones and joints in the body. Each bone is a complex living organ that is made up of many cells, protein fibers, and minerals.The skeleton acts as a scaffold by providing support and protection for the soft tissues that make up the rest of the body.The skeletal system also provides attachment points for muscles to allow movements at the joints. New blood cells are produced by the red bone marrow inside of our bones.he skeleton acts as a scaffold by providing support and protection for the soft tissues that make up the rest of the body. The skeletal system also provides attachment points for muscles to allow movements at the joints. New blood cells are produced by the red bone marrow inside of our bones.
The frogâs circulatory system organs consist of the heart, blood vessels and spleen. The heart has three chambers: two atria that receive oxygenated blood from the lungs and a single ventricle that pumps blood to the body.Veins and arteries are tubes that move blood to and from the heart, respectively.ndigested matter, or waste, passes from the small intestine, collects in the large intestine and is stored in the cloaca for excretion. The liver, the largest organ in the coelom, has three lobes. It is reddish-brown. The gall bladder is a small yellowish-green sac located under and attached to the liver.