Задание
Choose the definition to the word.
An embryo is ...
- an early stage of development of a multicellular organism.
- to join male and female sexual cells so that a young organism begins to develop.
DNA - deoxyribonucleic acid. - a basic building block of DNA.
- lasting for a long time or forever.
- a cell that is able to develop into several different types of cell.
- the young of an animal or a person’s children.
- relating to the body as opposed to the mind.
- deoxyribonucleic acid.
- a cell derived from the early stages of an embryo which is capable to differentiate into any type of body's cells.
- to remove or to take out something.