A unique feature of the quiescent center in root apical meristem is its:
High mitotic activity and contributes to root cap formation
Low mitotic activity and acts as a reserve
High metabolic activity and synthesizes growth hormones
Absence of cell division and undergoes programmed cell death
Related Questions
Length of petiole increases due to division of
Apical meristem
Lateral meristem
Intercalary meristem
All of these
Meristematic cells contain more of
Ribosomes
Golgi bodies
Vacuoles
Mature chloroplasts
Parenchyma is living tissue. Select the incorrect one about it
Cells are generally isodiametric
Walls are thin and cellulosic
May have small intercellular spaces
Provides mechanical support to young stem as has lignin deposition
A unique feature of the quiescent center in root apical meristem is its:
High mitotic activity and contributes to root cap formation
Low mitotic activity and acts as a reserve
High metabolic activity and synthesizes growth hormones
Absence of cell division and undergoes programmed cell death
Meristematic tissue are
Premature having ability of division
Mature does not have ability of division
Premature not having ability of division
Complex differentiating in xylem, phloem and cambium
The tunica-corpus theory was proposed by
Hofmeister
Nagelli
Strasburger
Schmidt
The primary function of lateral meristems is:
Increase in length of the plant.
Increase in girth or thickness of the plant.
Development of flowers and fruits.
Formation of leaves and branches.
The protective covering formed by the cork cambium is known as:
Bark
Pith
Cortex
Stele
Cells having no power of cell division are formed by
Meiosis
Differentiation
Mitosis
Apoptosis
Intercalary meristem is a derivative of
Lateral meristem
Promeristem
Primary meristem
Secondary meristem
