Challenger App

No.1 PSC Learning App

1M+ Downloads
How do Monocot leaves grow in nature?
Which of the following from the given below is considered to be the most primitive in terms of ontogenetically as well as phylogenetically?
Girth of stem increases due to
Find out incorrect sentence.
Which of the following tissues has dead cells?
The xylem of angiosperms is made up of
What are the plant's exterior defensive tissues?
The root's apical meristem is located in
Which meristem aids in the growth of the plant's girth?
Casparian strips can be found in a place like
In dicot roots, what is the number of radial vascular bundles?
The following is a characteristic of collenchyma
Pits with a border can be located in
The origin of the secondary root's lateral root is
The tree's age may be established using the following methods:
A tissue that lacks lignin is
A perforated cell wall can be found in which of the following organisms?
The consequence of the intercalary meristem is
The waxy material located on the cork cell wall is called
What causes the cork tissue to form?
What are the fibres that are associated with phloem?
Which among the following is incorrect about tissue system?
Which among the following is incorrect about epidermal tissue system?
Which among the following is incorrect about different cells in Phloem?
Which among the following is incorrect about Stomata?
Which among the following is incorrect about different cells in Xylem?
Which among the following are incorrect about Xylem?
Which among the following is incorrect about Sclerenchyma?
Which among the following statements is incorrect about collenchyma?
Which among the following is incorrect about Parenchyma?
Which among the following is not correct about permanent tissues?
Which among the following is not correct about primary and secondary Meristematic tissues?
Which among the following statements is incorrect about Meristematic tissues?
Which among the following is incorrect about tissues in a plant?
Which among the following is incorrect about vascular bundles in monocot stem?
Hypodermis of a monocot stem is made of _________
Pith in monocot stem is made of ___________
Which among the following statements is incorrect about monocotyledonous tissue system?
Which among the following is incorrect about anatomy in a monocot leaf?
Which among the following is not correct about monocot stem?
The layer just below the epidermis in a monocot stem is _________
Companion cells are closely related to
In a woody dicotyledonous tree, which of the following parts will mainly consist of primary tissues?
Regeneration of damaged growing grass following grazing is largely due to
Chlorenchyma is known to develop in the
Transmission tissue is a distinguishing feature of
At maturity, which of the following is enucleate?
Reduction in vascular tissue, mechanical tissue and cuticle is characteristic of...........
Organization of stem apex into corpus and tunica is determined mainly by
Tracheids differ from other tracheary elements in