Answer the following questions about the article

Ερώτηση 1 / 2 (Πολλαπλής Επιλογής (Μοναδική Απάντηση) — 0 βαθμοί) 

Read the text again & decide if the following sentences are true, false or not mentioned. Click onT, F, or NM

1) There are serious reasons why animals are used in experiments