Which one gives the most valid and recent explanation for stomatal movements?
Transpiration
Potassium influx and efflux
Starch hydrolysis
Starch hydrolysis
Passage cells are thin-walled cells found in
endodermis of roots facilitating rapid transport of water from cortex to pericycle
phloem elements that serve as entry points for substance for transport to other plant parts
testa of seeds to enable emergence of growing embryonic axis during seed germination
testa of seeds to enable emergence of growing embryonic axis during seed germination
Carrier ions like Na+ facilitate the absorption of substance like
amino acids and glucose
glucose and fatty acids
fatty acids and glycerol
fatty acids and glycerol
The function of leghemoglobin in the root nodules of legumes is
oxygen removal
nodule differentiation
expression of nif gene
expression of nif gene
Which one gives the most valid and recent explanation for stomatal movements?
Transpiration
Potassium influx and efflux
Starch hydrolysis
Starch hydrolysis
In a ring girdled plant
the shoot dies first
the root dies first
the shoot and root die together
the shoot and root die together
The rupture and fractionation do not usually occur in the water column in vessel/tracheids during the ascent of sap because of
lignified thick walls
cohesion and adhesion
weak gravitational pull
weak gravitational pull
The movement of a gene from one linkage group to another is called
inversion
duplication
translocation
translocation
