Упр.6 Appendix 1 Биология ГДЗ Enjoy English 10 класс
Биболетова, Бабушис
10 класс
Класс
10
Предмет
Английский
Автор
Биболетова, Бабушис
Упр.6 Appendix 1 Биология ГДЗ Enjoy English 10 класс
Задача
- Work in pairs. Read the definitions of four cell elements and find those which are marked in the picture as A, B and C. Say which stands for each letter.
- The cell membrane covers the whole cell. It is only two molecules thick and acts as a cell barrier.
- The nucleus is the cell’s control centre. It regulates the cell’s reactions and reproductive functions.
- The cytoplasm is the fluid material between the cell membrane and the nucleus. It contains different organelles, proteins, electrolytes, phospholipids, etc.
- DNA is a molecule that carries inherited information.
Подробный ответ
A — the cell membrane
B — the cytoplasm
C — the nucleus
Другие учебники
Другие предметы