Which of the following statements is correct?

the sun is at the center of the solar system and at the center of the universe.
the sun is at the center of the solar system, but not the center of the universe.
the sun is the center of the known universe.
the sun is neither the center of the universe nor the center of the solar system.

2. what process do mrna and trna work together to complete? (3 points)

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.

Select all that apply. why are common names not a good reference to a species? common names can be in different languages common names vary with location common names vary with culture common names vary with species color