DNA and RNA are key to this puzzle that helps middle schoolers review basic protein synthesis terms like 'codon' and 'enzyme' with clear, simple clues.
Hard Genetics and Heredity Crossword Puzzle for Elementary is a hard crossword puzzle with 18 clues covering . Play it online for free below, or create your own crossword with our free crossword maker.
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Hard Genetics and Heredity Crossword Puzzle for Elementary
Challenge elementary students with this hard genetics and heredity crossword puzzle. Features advanced terms about inheritance, DNA, and genetic variation.
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Across
- 1. When both alleles in a heterozygote are fully expressed.
- 2. A change in the DNA sequence.
- 4. The process by which traits pass from parents to offspring.
- 5. Genes located close together on the same chromosome.
- 9. The observable traits expressed by genes.
- 13. Having two identical alleles for a particular gene.
- 16. The combined genetic information of a population.
Down
- 3. Cell division process producing gametes with half chromosomes.
- 6. Having two different alleles for a gene.
- 7. The double-stranded structure of DNA.
- 8. A cell having one set of chromosomes.
- 10. Different versions of a gene.
- 11. An allele that masks the effect of another.
- 12. An allele only expressed when both copies are identical.
- 14. DNA-containing structures found in the nucleus.
- 15. Traits controlled by multiple genes.
- 17. The genetic makeup of an organism.
- 18. A cell having two sets of chromosomes.
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