Classify the following items based on the type of polymer they are made from: raincoats and leather shoes.

An 88 year-old widow with uterine prolapse and multiple comorbid conditions has been unsuccessful in the use of a pessary for treatment elects to receive colpocleisis (lefort type) to prevent further prolapse and avoid more significant surgery like hysterectomy. the treatment is successful. what are the cpt® and icd-10-cm codes reported for this procedure?

What percentage of light hits earth's surface directly?

How is transcription similar to translation in terms of base pairing?