NBE Sciences Practice Questions - National Board Examination (NBE) - Sciences Section Exam

Formaldehyde preserves tissue primarily by which chemical action?

Dehydrating cells through osmosis only Lowering tissue pH to a strongly acidic level Dissolving lipids in the cell membrane Cross-linking and denaturing proteins to form a gel that resists decomposition

Correct Answer:

Cross-linking and denaturing proteins to form a gel that resists decomposition

Access more questions from this quiz

Continue to NBE Sciences Practice Questions - National Board Examination (NBE) - Sciences Section Exam for more practice questions and the full quiz experience.

Access More Questions