Who was the director of Anatomy and Morphology, Missouri Botanical garden?
Dr.K.Esau
Hanstain
Raven
Nageli
Related Questions
A tree grows at the rate of 0.5m per year. What will be the height of board fixed at 1.5m above the ground level five years age?
4m
3.5m
1.5m
4.5m
I. Found only in sporophytic phase of life cycleII. May contain enzymes that are biologically activeIII. Often contain strengthening polymersSelect the correct option for cell wall
All are correct except I
All are correct except II
All are correct except III
All are correct
Intercalary meristems are found in which part of the plant?
Base of leaves and internodes
Root tips
Shoot tips
Vascular cambium
Grass elongates after cutting (moving) due to
Primary meristem
Secondary meristem
Apical meristem
Intercalary meristem
In which of the following organs, growth is sub-apical?
Root
Shoot
Petiole
Pedicel
Specialised regions of plants having active cell division are called
Tissues
Organs
Meristems
All of these
The tunica-corpus theory was proposed by
Hofmeister
Nagelli
Strasburger
Schmidt
Meristematic cells have
Thick cell wall and large intercellular spaces
Thick cell wall and no intercellular spaces
Thin cell wall and large intercellular spaces
Thin cell wall and no intercellular spaces
Meristamatic tissue helps in the
Absorption of water
Growth of plant
Absorption of minerals
Transpiration
Meristematic cells contain more of
Ribosomes
Golgi bodies
Vacuoles
Mature chloroplasts
