PLANT MOTIONS—ROOTS, STEMS, LEAVES

Duration: 11 min

Year Published: 1962

Format: 16mm

Color: B&W

Sound: Sound

Description: Explains the characteristic motion of plants as they grow called "circumnutation." Shows the movements of the leaves and stems and shows that roots always move in spirals. Illustrates the response of roots, stems, and leaves of growing plants to stimuli such as light and gravity.

Complete Record: Series: Biology series Source: EBP Interest level: el-jh-sh Guide: Guide Price: $60, rent $3.50; color $120, rent $5 Format: sd b&w

Metadata Source:Educational film guide. Supplements (1959-62)

No holdings listed.

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Record added: 2026-07-06 16:23:57