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A DNA double helix, two chromosomes, a scroll with a grid, and a magnifying glass are grouped together.

Are you smart enough to beat these chromosomes & inheritance quizzes right now?

Cells & Genetics

ZapStacks

5

Zaps

100

Forget the Punnett square basics. We’re tracking lethal alleles and linked genes across the centromere. One crossover event changes the stakes for the next generation. Map the loci, predict the phenotype, and prove you can master the blueprint of inheritance before the clock hits zero.

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ZapStacks

A faceted brown teardrop, a tan DNA double helix, a dark gray square, and a tan oval with a curved line.
Blood Type Inheritance
20 Zaps · Medium
A graphic of an X-shaped chromosome, a DNA double helix, and a magnifying glass over a circular shape with abstract patterns.
Chromosomes
20 Zaps · Medium
A stylized graphic of a DNA double helix between a blue eye and an orange eye, positioned above a four-colored square.
Dominant & Recessive Traits
20 Zaps · Medium
A pea pod, a flower, a laboratory flask, a DNA double helix, and a person standing next to dark blocks.
Gregor Mendel
20 Zaps · Medium
A DNA double helix, large X and Y letters, a magnifying glass, and a scroll showing a chromosome chart.
Sex Chromosomes
20 Zaps · Hard

More ZapCores in Cells & Genetics

A dividing cell, a DNA double helix, and an X-shaped chromosome in a stylized orange and tan design.
A stylized isometric diagram of a biological cell and its organelles, including a nucleus and mitochondria, in shades of orange and tan.
A blocky DNA double helix, two X-shaped chromosomes, a cell diagram, and a petri dish.
A microscope, a DNA double helix, a chromosome, and a petri dish.