Root hair absorbs water from soil through
turgor pressure
ion exchange
osmosis
DPD
C.
osmosis
Root hair absorbs water from soil through osmosis. Osmosis is a process in which solvent moves through a semi- permeable membrane from a place of higher diffusion pressure to a place of lower diffusion pressure.
Which of the following is not caused by deficiency of mineral?
Chlorosis
Etiolation
Shortening of internodes
Necrosis
A genophore is made up of
a single double stranded DNA
a single stranded DNA
RNA and histones
histones and non- histones
Ginger is an underground stem. It is distinguished from root because
it lacks chlorophyll
it stores food
it has nodes and internodes
it has xylem and vessels