What you can do with Biology tools
School learners, university students and scientists can use these tools from their dedicated pages. Each tool includes its purpose, instructions, result guidance and links to closely related utilities.
Choose a tool by name or filter the category. For calculations, verify units and assumptions before relying on the result. For text, document, web and diagnostic tools, review generated output before using it in production, publication or formal decisions.
Calculators & Analysis
14 toolsSimpson Diversity 1-D
Calculate simpson diversity 1-d using the requested values and standard formulas.
New · usage tracking activeOpen tool →Cell Viability
Calculate cell viability using the requested values and standard formulas.
New · usage tracking activeOpen tool →Biological Dilution Factor
Calculate biological dilution factor using the requested values and standard formulas.
New · usage tracking activeOpen tool →DNA GC Content
Calculate dna gc content using the requested values and standard formulas.
New · usage tracking activeOpen tool →DNA to RNA Transcriber
Transcribe a DNA sequence to RNA and calculate basic sequence composition.
New · usage tracking activeOpen tool →Population Doubling Time
Calculate population doubling time using the requested values and standard formulas.
New · usage tracking activeOpen tool →Specific Growth Rate
Calculate specific growth rate using the requested values and standard formulas.
New · usage tracking activeOpen tool →Hardy-Weinberg Heterozygotes 2pq
Calculate hardy-weinberg heterozygotes 2pq using the requested values and standard formulas.
New · usage tracking activeOpen tool →Hardy-Weinberg p from q
Calculate hardy-weinberg p from q using the requested values and standard formulas.
New · usage tracking activeOpen tool →Microscope Total Magnification
Calculate microscope total magnification using the requested values and standard formulas.
New · usage tracking activeOpen tool →Exponential Population Growth
Calculate exponential population growth using the requested values and standard formulas.
New · usage tracking activeOpen tool →Protein Molecular Weight Estimator
Estimate protein molecular weight from an amino-acid sequence.
New · usage tracking activeOpen tool →Respiratory Quotient
Calculate respiratory quotient using the requested values and standard formulas.
New · usage tracking activeOpen tool →Cell Surface-to-Volume Ratio Sphere
Calculate cell surface-to-volume ratio sphere using the requested values and standard formulas.
New · usage tracking activeOpen tool →