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Free Printable High School Biology Word Searches

Browse word searches from the BrightSprout community — free to view and print.

924 activities

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Showing 1–16 of 924

Charles Darwin Word Search

Charles Darwin word search for middle and high school. Find 16 hidden words including evolution, natural selection, Galapagos, and Beagle in this biology-themed puzzle.

Familias de las Hortalizas Word Search

Spanish word search on vegetable plant families for high school. Find 9 hidden botanical family names including Brassicaceae, Solanaceae, and Cucurbitaceae.

Familia de las Hortalizas Word Search

Spanish-language word search on plant families and vegetable crops for high school. Find 9 botanical family names including Solanaceae, Brassicaceae, and Cucurbitaceae.

Familia de las Hortalizas Word Search

Spanish botany word search for high school. Find 11 plant families including Solanaceae, Brassicaceae, and Rosaceae in an olericultura (horticulture) puzzle.

Familia de las Hortalizas Word Search

Spanish-language plant families word search for high school biology. Find 11 hidden plant family names, including Solanaceae, Brassicaceae, and Cucurbitaceae.

Familia de las Hortalizas Word Search

Spanish-language plant families word search for high school. Find 11 hidden words including Brassicaceae, Solanaceae, and Apiaceae—vegetable plant families.

Presa-Depredador Word Search

Spanish-language predator-prey dynamics word search for high school. Find 11 hidden words on Lotka-Volterra models, including poblacion, orbita, and equilibrio.

Repaso Word Search

Spanish biology review word search for high school. Find 38 hidden words covering genetics, nutrition, and food preservation, including ADN, vitamins, and pasteurización.

Genetics Spanish Word Search

Spanish genetics word search for high school biology. Find 21 hidden words including ADN, cromosoma, and mutación in a snowman-shaped grid.

Antropología Forense y Antropología Genética Word Search

Spanish-language forensic and genetic anthropology word search for high school. Find 25 hidden terms including ADN, fosas, and reconstrucción in a 40×40 grid.

Outbreak Word Search

High school epidemiology word search with 22 terms covering disease transmission and pathogens. Find endemic, nosocomial, prions, and other key microbiology vocabulary in a circular grid.

Meiosis and Mitosis Word Search

Spanish-language mitosis and meiosis word search for high school biology. Find 23 hidden words including cromosomas, gametos, and profase in cell division.

Biology Chapter 24 Word Search

DNA and genetics word search for high school biology. Find 25 hidden terms including chromosomes, codon, helix, cloning, and transcription in a diamond-shaped grid.

Genetics Word Search

Genetics word search for high school biology. Find 30 hidden terms including alleles, Punnett square, meiosis, and codominance in this clover-shaped puzzle.

Etología e Higiene Word Search

Spanish-language ethology and animal hygiene word search for high school. Find 22 hidden words including etología, operante, and desinfección in a challenging 30×30 grid.

3ra Ley de Mendel Word Search

Spanish word search on Mendel's third law of inheritance for Grades 9–10. Find 20 hidden terms including fenotipo, cromosomas, and dihibridismo.

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