Across
- 1. a diploid organism’s both alleles are the same.
- 3. Mendel did this because he did not know the genotype of an individual expressing a dominant trait.
- 5. Mendel is actually first to count this in crosses to a particular plant.
- 6. an interplay between the products of two genes, in which the effect of one such gene by another is dependent in the mutation of one or more other genes.
- 8. (a disease) it is a dominant lethal condition that affects the brain.
- 9. By working with 2 traits at the same time, Mendel determined the law of independent assortment.
- 11. Distinguishing quality; a sundry for the character.
- 16. study of heredity.
- 17. heredity pattern that show one genetic factor involved.
- 20. Gregor Mendel, the father of genetics started breeding this in 1857.
- 23. the relative like hood of an event happening.
- 25. a combination of parent’s phenotype.
- 27. these are made of DNA.
- 28. squares, used for an easy expression of the genotype probabilities.
- 31. Main thing on pea plant why Mendel chose it.
- 32. is a characteristic controlled by multiple genes.
- 34. is when an allele affects over or more than one trait.
- 35. breeding, referring to organisms that passes down same variety of phenotypic trait to their offspring over generations.
- 36. flowers that grow in stem regions.
- 37. allele that is dominant in “autosomal dominant disorder”.
- 38. is when intermediate phenotype is present on the offspring.
- 41. refers to the noticeable expression of the genes.
- 42. the actual genetic makeup of an individual.
- 43. trait that is not expressed.
- 44. reports the similarity and difference of the DNA sequence in the homologous alleles.
- 45. inheritance by transmission from parents to offspring.
- 47. a condition in which a person is born is born with additional toes or finger.
- 48. individuals that have only one member of the chromosome pair.
Down
- 1. mating and crossing in genetics.
- 2. This part was shrug off for allogamy.
- 4. have different alleles in an organism.
- 5. this level has healthy and normal functional enzyme making if dominant to Tay-Sachs allele.
- 7. alleles shows incomplete dominance in this level.
- 10. it is incurable hereditary disorder that progressively destroy the brain of those affected.
- 12. red blood cells become distorted into____________. “Sickle-cell anemia” is a disorder that causes oxygen to be low which is not enough throughout the affected body.
- 13. outlines biological relation of an organism and its ancestors.
- 14. produces spores not gametes.
- 15. coming off to one character at a time. Also, Mendel first do this in his observation.
- 18. The DNA sequence of a gene often varies from one individual to another. ______ is alternate type of genes for each trait.
- 19. heterozygous individual’s normal and dysfunctional enzyme molecule are codominant.
- 21. express the passing of traits from parents to their children.
- 22. probability that an event will happen in two or more different ways.
- 24. Mendel’s law that states a random gene copy are passed to each gamete.
- 26. refers to organism that both alleles are missing for the same gene.
- 29. Explicit and appears more frequently, resulting from interactions between gene alleles.
- 30. 1 in 25 is carrier, 1 in 2500 is affected.
- 33. during_______ peas produces many offspring.
- 39. “Numerous gene inheritance” that is a member of any group of non-allelic genes.
- 40. the phenotype was being affected by 2 alleles coming from each parent.
- 41. parent’s genes can be sorted and passed on. In here traits are separable.
- 46. hypothesis; possible explanation for hereditary.