Sentence examples for bases of which from inspiring English sources

These enzymes recognise and cut particular sequences of the chemical bases of which DNA is composed.

Each storey is one of the chemical bases of which DNA is composed.

His administration was characterized by an economic crisis, however, the bases of which had been laid by his predecessors.

Glass cutting was also practiced in Egypt, primarily for the production of deeply incised small perfume bottles of square sections, the bases of which were often cut into four tapering feet ("molar tooth" bottles).

The DNA molecules on the balls can then be analysed by a technique that uses fluorescence to read the sequences of the bases of which they are composed.Once the sequences of the DNA fragments have been obtained, the overlaps between them can be used to stitch them together into a complete message, as has been done for many other species.

PCR employs an enzyme called DNA-polymerase to duplicate DNA molecules in a similar fashion to the way they multiply naturally (by stringing together sequences of the chemical bases of which DNA is composed, using the existing DNA as a reference).

The salad was leaves of lettuce with a chopped-up arrangement, the base of which was wholewheat".

She said it then climbed a tree, at the base of which officers found four boxes of stolen crockery.

Ruys's innovation was to develop a doughnut-shaped waxed-paper cocoon, the base of which is buried underground.

The oak tree at the base of which they are said to have perished was struck by lightning in 1879.

First the mixed odors of the ferries, the base of which is the promise of the open sea outside the harbor.