While examining a rock surface, you have discovered an interesting new organism. Which of the
following criteria will allow you to classify the organism as belonging to Bacteria but not Archaea
or Eukarya?

A) It is unicellular.
B) Cell walls are made primarily of peptidoglycan.
C) The lipids in its plasma membrane consist of glycerol bonded to straight-chain fatty acids.
D) It can survive at a temperature over 100°C.
E) Organism does not have nucleus.

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.