Body b will have a force 4 times stronger than body a, causing body b to reverse the direction of body a
The reason why the animal that has been struck by the arrow
goes limp and quickly suffocates because the acetylcholine receptor sites are
blocked and this was made possible because of the drug curare they use in
poisoning the top of the arrows.
Fluke don't contain bones, while fins do. Flukes go fast while fins steer. Flukes also manage temperature control.
