मराठी
कर्नाटक बोर्ड पी.यू.सी.पीयूसी विज्ञान इयत्ता ११

Which one of the following cell types always divides by anticlinal cell division?

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प्रश्न

Which one of the following cell types always divides by anticlinal cell division?

पर्याय

  • Fusiform initial cells

  • Root cap

  • Protoderm

  • Phellogen

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उत्तर

Protoderm

Explanation:

Protoderm cell always divides by anticlinal cell division.

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पाठ 6: Anatomy of Flowering Plants - Exercises [पृष्ठ ३०]

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एनसीईआरटी एक्झांप्लर Biology Exemplar [English] Class 11
पाठ 6 Anatomy of Flowering Plants
Exercises | Q 17. | पृष्ठ ३०

संबंधित प्रश्‍न

Write a short note on intercalary meristem.


Write one main function of

(a) Apical meristem

(b) Lateral meristem


What are meristematic tissues? Explain with the help of suitable diagram. Give their classification on the basis of their position in the plant body.


Write the name of the following tissue.

Tissue is responsible for increasing the height of plants.


Name the kind of tissue found in the walls of the veins of the leaves. 


Define the following:

Meristematic tissue


Name the tissues found:

at the tip of a growing stem


Aerenchyma is found in ______.


Parenchyma, collenchyma, Sclerenchyma are______ type of tissue.


State whether true or false. If false, correct the statement.

Vessels are found in collenchyma.


Refer to the given figure and select the correct statement.

  1. A, B, and C are histogen of shoot apex
  2. A Gives rise to medullary rays.
  3. B Gives rise to cortex
  4. C Gives rise to epidermis.

Which cell does not have perforated cell wall?


Meristematic tissues in plants are


Survival of plants in terrestrial environment has been made possible by the presence of


Define the process of differentiation


______ is derived from the ground meristem.


In apple, parenchyma stores ______.


How many shoot apical meristems are likely to be present in a twig of a plant possessing, 4 branches and 26 leaves?


Match List - I with List - II.

List - I List - II
(a) Cells with active cell
division capacity
(i) Vascular
tissues
(b) Tissue having all cells
similar in structure
and function
(ii) Meristematic
tissue
(c) Tissue having
different types of cells
(iii) Sclereids
(d) Dead cells with highly
thickened walls and
narrow lumen
(iv) Simple tissue

Select the correct answer from the options given below.


The lawn grass (Cynodon dactylon) needs to be mowed frequently to prevent its overgrowth. Which tissue is responsible for its rapid growth?


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