Ex.2. The following words can be used in more than one way. Underline the correct part of speech for each word as it used in the text. 1. term a) noun b) verb

2. store a) noun b) verb

3. value a) noun b) verb

4. purchase a) noun b) verb

5. trust a) noun b) verb

6. function a) noun b) verb

7. exchange a) noun b) verb

8. bill a) noun b) verb

9. stand a) noun b) verb

Barbara McClintock was born June 16, 1902. She died September 2, 1992 goda.Samoe largest of its discovery - the opening of the mobile element of the genome. After 30 years, McClintock received the Nobel Prize for it.For his opening Barbara has received numerous honors and awards, but like many women scientists of the last century has faced the ruthless discrimination. McClintock could not occupy high positions in academia. Even in the heyday of his career and she has worked as an instructor at a modest workshop for students. It was a very long time without a job.

Barbara MacClintock was born on 16 June, 1902 and died on 2 September, 1992. Her most important discovery is discovery of mobile genetic elements. Barbara got the Nobel Prize for it 30 years later. 

She was awarded many times for her discoveries but was discriminated as a lot of other women-scientists. MacClintock could not hold any high-ranking positions in scientific institutions. Even when she was at the peak of her glory, she was working as an instructor at the practical work for students. She didn`t have any job for a long time.