Разделы презентаций
- Разное
- Английский язык
- Астрономия
- Алгебра
- Биология
- География
- Геометрия
- Детские презентации
- Информатика
- История
- Литература
- Математика
- Медицина
- Менеджмент
- Музыка
- МХК
- Немецкий язык
- ОБЖ
- Обществознание
- Окружающий мир
- Педагогика
- Русский язык
- Технология
- Физика
- Философия
- Химия
- Шаблоны, картинки для презентаций
- Экология
- Экономика
- Юриспруденция
Клонирование: за и против
Содержание
- 1. Клонирование: за и против
- 2. Слайд 2
- 3. Слайд 3
- 4. Questions for discussion:What is cloning? How are
- 5. Match the terms and the definitions:
- 6. Check yourself:
- 7. The term clone is derived from the Ancient Greek word κλών (klōn,
- 8. The First CloneIan Wilmut, an English bioligist,
- 9. 1. A somatic cell is taken from
- 10. 2. The nucleus of the egg cell of another animal (the egg donor) is discarded.
- 11. 3. The somatic cell from the genetic
- 12. 4. The egg divides.
- 13. 5.In a week an early – stage embryo is formed.
- 14. 6. At the end of the pregnancy,
- 15. Task 1 (True/False)1.Clones are organisms that have
- 16. 5.In the 1950s scientists generated entire sheep
- 17. Task 2 Choose the right option:What is
- 18. Frankenstein
- 19. 2.Who is the author of the book
- 20. Слайд 20
- 21. 3) When was the film released?199420102003
- 22. 1994
- 23. 4. Who is the main character of the filmLucasKhoma BrutFrankenstein
- 24. Victor Frankenstein
- 25. 5.What awards did the film get?OscarGolden GlobeNo awards
- 26. Oscar, 1995
- 27. ORC(Opinion Research Corporation)
- 28. Скачать презентанцию
Questions for discussion:What is cloning? How are clones made?What has already been cloned?What are the pros and cons of cloning?
Слайды и текст этой презентации
Слайд 7The term clone is derived from the Ancient Greek word κλών (klōn, “twig”), referring to the
process how a new plant can be created from a
twig.
Слайд 8The First Clone
Ian Wilmut, an English bioligist, first cloned
a
mammal, a lamb Dolly from fully differentiated adult mammary cells
in 1996 in Roslin Institute, Scotland.
Слайд 91. A somatic cell is taken from the animal that
is to be cloned(a genetic donor). It contains the DNA
of the animal.Process of Cloning
Слайд 113. The somatic cell from the genetic donor is inserted
into the egg of the egg donor. The resulting egg
contains the genetic donor’s DNA.
Слайд 146. At the end of the pregnancy, the recipient gives
birth to an animal that is the identical twin of
the genetic donor.
Слайд 15Task 1 (True/False)
1.Clones are organisms that have identical genetic material.
2.Twins
are clones of one another.
3.Before Dolly clones have never been
observed in nature.4.A plant cutting can be used to generate a clone.
Слайд 165.In the 1950s scientists generated entire sheep from embryonic sheep
cells.
6.G0 is a process of growing cells under starvation conditions.
7.The
scientists of Roslin Institute made 277 fused cells while creating Dolly.8.After Dolly other animals have never been cloned.
Слайд 17Task 2
Choose the right option:
What is the name of the
film?
The Clone Wars
Frankenstein
The Clones of Bruce Lee
Слайд 192.Who is the author of the book with the same
name?
a) Agatha Christie
b) Alfred Hitchcock
c) Mary Shelley
Теги
