polysaccharide
Turgor pressure is what allows a blade of grass to stand up straight. This is a type of a molecule.
polysaccharide
Cellulose, lignin, hemi-cellulose and fibres are all molecules in the structure of the plant cell wall that makes the plant (in this case a blade of grass) stand up straight. Polysaccharide
Cellulosecellulose
Cellulosecellulose
This question is unanswerable as it depends on which type of grass you mean.
a blade of grass weigh a gram? Not normal grass anyway, weigh much less
Polysaccharide!!
blade+grass blade+wheat
It is unlikely that a blade of grass can kill you in a tornado. Tornadoes are dangerous due to their strong winds and debris, but a single blade of grass would not pose a significant threat to your safety during a tornado.
A blade of grass?
Do you mean a Blade of grass.