ADN, 22–25

agricultura, 7–10, 30

antepasado, 6

arroz, 28

berro de Thale, 25

boysenberry, 14

células, 2, 4–5, 8, 27, 30

cruzar, 13–20

dominante, 19

estambre, 13–14

estigma, 13–14

flor, partes de la, 13–14

fresas, 10

genes, 5, 9–10, 12, 13–14, 16, 19, 20, 24–30

genética, 5, 10, 12, 21, 26, 28–30

genetista, 5

guisantes, 17–21, 25

híbrido, 14–16

loganberry, 14

maíz, 10–11

malas hierbas, 29

Mendel, Gregor, 17–18, 21–22, 25

molécula, 23

naranjas, 24, 26

núcleo, 4–5, 8, 25

ovario, 13–14

papa, 16

polen, 14

recesivo, 19

tangelo, 15–16

tomate, 16

trigo, 6–9

vitamina A, 28

Índice