Which among the following does not possess cotyledons__________________?
A. Coconut
B. Castor
C. Carrot
D. Cuscuta
Horticulture
A condition of green plant in which they become unhealthy and pale yellow in colour in known as_________________?
A condition of green plant in which they become unhealthy and pale yellow in colour in known as_________________?
A. Chloroplast
B. Chromoplast
C. Leucoplast
D. Chlorsis
Auxins and cytokinins are________________?
Auxins and cytokinins are________________?
A. Growth regulators
B. Herbicides
C. Insecticides
D. Fungicides
Which one of the following is dioceous plant___________________?
Which one of the following is dioceous plant___________________?
A. Papaya
B. Datepalm
C. Maize
D. All the above
Vernalization is a process that________________?
Vernalization is a process that________________?
A. Promote seed maturation
B. Enhance maturity in plants
C. Initiate fertilization
D. Promote flowering
In day time plants release_________________?
In day time plants release_________________?
A. Oxygen
B. Carbon dioxide
C. Nitrogen
D. Hydrogen
Enzymes are__________________?
Enzymes are__________________?
A. Activator
B. Catalyst
C. Inhibitor
D. none
Imperfect flower is___________________?
Imperfect flower is___________________?
A. Without sepals
B. Unisexual
C. Without petals
D. None of the above
Coconut is propagated by____________________?
Coconut is propagated by____________________?
A. Seed
B. Sucker
C. Stolen
D. Rhizome
Tomato, chilly brinjal are collectively called__________________?
Tomato, chilly brinjal are collectively called__________________?
A. Leafy vegetables
B. Cole crop
C. Bulb crop
D. Solanaceous crop