This is a cross section of a single blade of grass, stained for the microscope. The smiley faces are the channels that the water is drawn up through. Isn't nature incredible? https://t.co/s0dEdZNyag
This is a cross section of a single blade of grass, stained for the microscope. The smiley faces are the channels that the water is drawn up through. Isn't nature incredible? pic.twitter.com/s0dEdZNyag
— Mark Lane (@MarkLaneTV) January 24, 2018
from Twitter https://twitter.com/MarkLaneTV
January 24, 2018 at 12:05PM
via IFTTT
Comments