question: What is usually done in a laboratory?
choices.text: embryo implantation Protection against predators eggs are fertilized dating cell division cooking dozing science experiments
choices.label: A B C D E F G H
formatted_question: What is usually done in a laboratory? (A) embryo implantation (B) Protection against predators (C) eggs are fertilized (D) dating (E) cell division (F) cooking (G) dozing (H) science experiments