The problems listed are categorized as biology or chemistry problems, but use a very liberal definition of these disciplines.
However, they are using a very liberal definition of these disciplines. The problems listed are categorized as biology or chemistry problems.
The problems listed are categorized as biology or chemistry problems. However, they are using a very liberal definition of these disciplines.
The problems listed are categorized as biology or chemistry problems. However, they are using a very liberal definition of these disciplines.