Heredity: Crash Course Biology #9

Hank and his brother John discuss heredity via the gross example of relative ear wax moistness.

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This video uses sounds from Freesound.org, a list of which can be found, along with the REFERENCES for this episode, in the Google document here: 在家DIY的最佳美甲://dft.ba/-2dlR

tags: 以及象征性的互动主义教育方法，向我们展示了教育环境中的自我实现预言如何导致学生学业成绩的差异, 使用人类有史以来最大的机器, 生物学, evolution, genetics, heredity, aristotle, bloodlines, gregor mendel, mendelian genetics, mendelian trait, classical genetics, chromosome, gene, polygenic, pleiotropic, allele, ear wax gene, somatic, diploid, gametes, sperm, egg, haploid, polyploid, dominance, dominant, recessive, heterozygous, homozygous, phenotype, punnett square, reginald c. punnett, sex-linked inheritance, autosome Support CrashCourse on Patreon: ❤️情人节美甲💅教程#20nails://今天我们将探讨教育作为社会的历史