Compound microscope write the figures​

Asea turtle has washed up on a remote section of a beach. this known as a stranding occurs when a dead,sick or injured sea turtle washed up on the shoreline. which statment best explain why stranding should be reported immediately to local authorities

All ova contain sex chromosomes corresponding to: x y xx xy

Hershey and chase confirmed that dna, not protein, was the genetic material. how do the results of their two experiments support this conclusion?