What do book lungs, gills, trachea and lungs have in common? Question 25 options:

They are bathed in fluid.

They are designed to decrease surface areas.

They expel oxygen from the blood or hemolymph and move carbon dioxide into the blood or hemolymph.

Are salt and soap nutrients or toxins for yeast? explain.

Cold case files recently began re-investigating an old murder case. the murder took place in the park; a young man, james, was hit over the head with a brick and killed. police suspected the jealous former boyfriend of james' wife, karen. whoever killed james may have washed their hands in a near-by bird bath as detectives found blood in the bird bath. since the murder took place before dna fingerprinting was available, the suspected killer, ronnie, went free. detectives are now reviewing the blood evidence using dna fingerprinting. based on the dna fingerprints of all possible suspects, who is james' killer?

The law of states that traits are passed from parents to offspring independently of one another.. true or false