Biochemist how-to
How to Design a Controlled Experiment
Controls make results trustworthy.
Quick answer
Controls make results trustworthy. In short: state; choose; include, then complete the remaining steps below.
Step by step
State the hypothesis.
Choose variables.
Include positive and negative controls.
Plan replicates.
Run.
Analyze.
Safety reminders for biochemists
- Follow biosafety rules
- Handle chemicals safely
- Wear PPE
- Dispose of waste properly
Key terms
Hypothesis · Peer review · Grant · Protocol · Replication · Protein: see the full biochemist glossary.