A certain amount of biological knowledge is assumed.

No one knew how to check this racial decay, but many felt that with greater biological knowledge it might be avoided.

This point of view is problematic when viewed with modern biological knowledge.

Not only did this 44 volume encyclopedia contain all biological knowledge of its time, it offered a different theory.

He has biological knowledge and can settle the matter one way or the other.

However, the first major turning point in biological knowledge came with the Neolithic Revolution about 10,000 years ago.

Not only did this 44-volume encyclopedia contain all descriptive biological knowledge of its time, it offered a new theory.

To utilize any sequence it must be interpreted in the context of other biological knowledge.

"So there is a vast wealth of biological knowledge that can be extracted from the worm."

My specialized biological knowledge was all but useless to me in the face of practical problems.