Adding an organism to a food chain does not affect the other members of the food chain, but removing an organism does. Please select the best answer from the choices provided
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when you breathe in, or inhale, your diaphragm contracts (tightens) and moves downward. this increases the space in your chest cavity, into which your lungs expand. the intercostal muscles between your ribs also enlarge the chest cavity. they contract to pull your rib cage both upward and outward when you inhale.

in case if a person is bitten by a snake then after contacting the medical control, there is a need to apply a pressure immobilization bandage and try to make the person calm and as still as possible unless and until any medical comes.

try to avoid washing of the bitten region as any venom left on the skin can in determining the snake. make sure to not cut the wound, or try to suck the venom out from the region, and do not apply any kind of tourniquet.

i would start by checking his legs for cuts or breaks and then i would go grab the gurney and put him in the back of the ambulance and take him to the hospital where they would start to fix him up.