S5·E2 The Green Machine
Core
Aired January 11, 1978
Synopsis
Botany is a neglected science and plants are all around us, but unfamiliar. NOVA examines our state of knowledge of how plants work: growth hormones, responses to light and shade, photosynthesis, root mechanisms and twining responses.
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Frequently Asked Questions
When did Season 5 Episode 2 of NOVA air?
Season 5, Episode 2 ('The Green Machine') originally aired on January 11, 1978.
How long is Season 5 Episode 2 ('The Green Machine')?
The episode follows the standard broadcast runtime for NOVA.
What happens in NOVA Season 5 Episode 2?
Botany is a neglected science and plants are all around us, but unfamiliar. NOVA examines our state of knowledge of how plants work: growth hormones, responses to light and shade, photosynthesis, root mechanisms and twining responses....