The law of b elps explain why the density of air as the altitude above earth's surface increases

Plz genetic engineering can be applied to many fields including medicine and agriculture. which of the following is a medical application of genetic engineering? a. giving crop plants recombinant dna so that they would be resistant to herbicides. b. examining a persons pedigree to determine whether they can carry a gene for a genetic disease. c. analyzing a persons dna to see how closely they are related to another person. d. certain genes into bacteria so that they will produce a needed medicine.

Discuss the functions of epithelial connective nerviud and muscular tissues

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