Marine Biology

1 Why was the discovery of a Coelacanth such a surprise to scientist at the time of its discovery

2 How might this discovery put a monkey wrench into the idea of long periods of time for organisms to evolve

i would answer but it has no question attached to be answer sorry kido

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.