מחשבון מסת DNA

Use the free online מחשבון מסת DNA tool. Fast, private and easy to use — runs entirely in your browser. Part of our מחשבוני ביולוגיה collection.

מחשבון ריבוע פאנט

Parent 1 genotype Parent 2 genotype

Work out the offspring genotype and phenotype ratios of a monohybrid cross.

Length (base pairs) Moles (optional)

Estimate the molar mass and weight of a DNA fragment from its length in base pairs.

Recessive phenotype frequency (q²)

Apply the Hardy-Weinberg equation to find allele and genotype frequencies in a population.

Starting population Growth rate (% per period) Number of periods

Model exponential population growth with N = N0 e^(rt).

Starting concentration Fold per step (e.g. 10) Number of steps

Track concentration through each step of a serial dilution series.

Initial count Final count Time elapsed

Find the doubling time and number of generations for a growing bacterial culture.

Objective lens (×) Eyepiece lens (×)

Multiply objective and eyepiece power to get total microscope magnification.

Dilution factor (1:x) Final volume

Split a final volume into sample and diluent for any 1:x dilution.

Is the מחשבון מסת DNA free to use?

Yes. The מחשבון מסת DNA is completely free with no sign-up, no limits and no watermarks. You can use it as many times as you like.

Is the מחשבון מסת DNA safe and private?

Absolutely. The מחשבון מסת DNA runs entirely in your browser, so your data never leaves your device and nothing is uploaded to a server.

Do I need to install anything to use the מחשבון מסת DNA?

No installation is needed. The מחשבון מסת DNA works instantly online in any modern browser on desktop, tablet or mobile.

Does the מחשבון מסת DNA work on mobile phones?

Yes. The מחשבון מסת DNA is fully responsive and works smoothly on iPhone, Android and any other device.