Venus flytraps nab their insect prey by snapping shut in response to pressure from little bug feet. Now, researchers have discovered the chemicals that protect the carnivorous plant from false alarms.
As far as plants go, Venus flytraps are pretty hardcore. After attracting its prey with a fruity scent and trapping it inside its leaves, the flytrap slowly digests the insect for 5 to 12 days, ...
Unlike normal plants, the Venus Flytrap lives in nutrient-poor soil — so it adapted in a radical way: it became a predator. When an insect touches its sensory hairs twice within 20 seconds, the trap ...
Perhaps the most famous Venus flytrap, Audrey Junior, the star of the 1960 movie Little Shop of Horrors, is garrulous and towering, but real flytraps are meek things only a few inches tall. Most of ...
The Venus flytrap possesses sensory hairs that detect prey via touch stimuli. Bending of the sensory hair trigger Ca 2+ and electrical signals that propagate to the leaf blade. Video 1: ...