Интеллектуальная олимпиада по предмету "Биология" - 2026 проводится

Предмет: Биология
Уровень: VIII
Категория: студент
Тестовые вопросы: на английском языке
Пример вопроса: A researcher inserts a gene into a plasmid containing an antibiotic-resistance marker and introduces the plasmid into bacteria. Which procedure most directly identifies bacteria that received the plasmid? Exposing all bacteria to ultraviolet radiation, Measuring the bacteria's rate of respiration, Growing the bacteria on medium containing the relevant antibiotic, Adding a restriction enzyme to the growth medium