All organisms belonging to the kingdom animalia a)reproduce asexually b)have a body cavity c)have bilateral symmetry d)are heterotrophs

What best describes the structure of the declaration of independence?

Up until 1938, paleontologists accepted the idea that coelacanths (an ancient fish) went extinct at the time that they last appear in the fossil record, about 80 million years ago. but in 1938, a live coelacanth was discovered off the coast of south africa that was compared to the fossil record and found to be the same species what goal of science does this discovery represent

The relationship between intron and exon