Answer | Crossword Clue |
---|---|
trophotropism | direction of growth by nutritional factors |
trophotropisms | TROPHOTROPISM, direction of growth by nutritional factors |
trophotropic | related to trophotropism, direction of growth by nutritional factors |
cytokine | Any of a number of substances, such as interferon, interleukin, and growth factors, that are secreted by certain cells of the immune system and have an effect on other cells |
cytokines | Any of a number of substances, such as interferon, interleukin, and growth factors, that are secreted by certain cells of the immune system and have an effect on other cells |
rheotropism | the direction of growth by water |
rheotropisms | RHEOTROPISM, the direction of growth by water |