Eating banana, you never think about DNA of this delicious fruit. But the students of the 10th grade under the guidance of biology teacher Evgenia Bystritskaya were into the study of this issue seriously. To make the experiment, students needed salt (sodium chloride), detergent, ethanol and a piece of banana. And now they can say - we've seen banana DNA!
And the students of grades 7M2 and 6M3 were engaged in the most fun experiments - the students investigated the properties of static electricity and assembled an electrical chain.
