11.4.2 Read the text again. Mark the sentences (1-5) as T (true), F (false) or DS (doesn't say).
...
...
...
Gregor Mendel was the first person to study genetics.
He didn't choose to study the pea plant at random.
All of the first generation of pea plants
showed a particular trait.
One of his conclusions was that the genes changed
when they were passed on.
Mendel's paper, Experiments in Plant Hybridization
was quite popular when first published.

машуля125    1   07.09.2021 15:47    5