What skin layers are affected when a cut on your hand bleeds? please answer fast

Regarding most of the narrator’s story, which word best describes the tone?

Which kind of worm has a closed circulatory system? a planarian b fluke c pinworm d an earthworm

16. which of the following accurately describes a step within transcription? a. dna polymerase uses one strand of rna as a template to put together nucleotides. b. the dna strand is used as a template for which a complementary rna strand can be produced. c. the rna strand forms a template by which dna can be built. d. the rna strand is produced within the cytoplasm.