12-botany-unit-II Plant Anatomy

23 Questions | Attempts: 513
Share
Quiz Flashcard
SettingsSettings
Please wait...
  • 1/23 Questions

    The change from meristematic tissue to permanent tissue is called  

    • Differentiation
    • Self perpetuating
    • Photosynthesis
    • Cell division.
Please wait...
About This Quiz

Prepared by
Mr. D. Rajamani, M. Sc.,M. Ed., P. G. Asst Botany A. C. S Mat. Hr Sec. School, Arni. Tiruvannamalai Dist
  ; &nbs p; &
www. Padasalai. Net

12-botany-unit-II Plant Anatomy - Quiz

Quiz Preview

  • 2. 

    The type of tissue presents in the petioles of banana and Canna,is  

    • stellate parenchyma

    • Prosenchyma

    • Aerenchyma

    • Chlorenchyma.

    Correct Answer
    A. stellate parenchyma
  • 3. 

    The tissue generally present in all organs of plant is  

    • parenchyma

    • Chlorenchyma

    • collenchyma

    • Sclerenchyma

    Correct Answer
    A. parenchyma
  • 4. 

    Bicollateral vascular bundles are seen in the members of  

    • Cucurbitaceae

    • Malvaceae

    • Musaceae

    • Solanaceae

    Correct Answer
    A. Cucurbitaceae
  • 5. 

    The root hairs originate from  

    • trichoblasts

    • Endodermis

    • Hypodermis

    • Pericycle.

    Correct Answer
    A. trichoblasts
  • 6. 

    The inner most layer of the cortex is  

    • Endodermis

    • pericycle

    • Epidermis

    • hypodermis

    Correct Answer
    A. Endodermis
  • 7. 

    The root hairs are produced from  

    • Trichoblasts

    • Accessory cells

    • Rhizodermis

    • Trichomes

    Correct Answer
    A. Trichoblasts
  • 8. 

    The lamellar collenchyma is seen in the hypodermis of  

    • Helianthus

    • Datura

    • Ipomoea

    • Nicotiana

    Correct Answer
    A. Helianthus
  • 9. 

    The polyarch condition is found in  

    • Monocot root

    • Dicot stem

    • Monocot leaf

    • Dicot leaf

    Correct Answer
    A. Monocot root
  • 10. 

    The vascular bundle with protoxylem facing centre of the stem is  

    • Endarch

    • exarch

    • Tetrarch

    • Polyarch

    Correct Answer
    A. Endarch
  • 11. 

    The casparian strips are found in the endodermis of  

    • Dicot root

    • Dicot stem

    • Monocot stem

    • Dicot leaf.

    Correct Answer
    A. Dicot root
  • 12. 

    Isobilateral leaf is present in  

    • grass

    • Cucurbita

    • Sunflower

    • bean

    Correct Answer
    A. grass
  • 13. 

    The vascular bundle in the leaf is  

    • Collateral and closed.

    • Collateral and open

    • Bicollateral and open

    • Collateral and exarch

    Correct Answer
    A. Collateral and closed.
  • 14. 

    The passage cells are found in endodermis of  

    • Dicot root

    • Dicot leaf.

    • Dicot stem

    • Monocot stem

    Correct Answer
    A. Dicot root
  • 15. 

    When the xylem and the phloem lie in the same radius, the vascular bundle is called  

    • Conjoint

    • Radial

    • Open

    • Closed.

    Correct Answer
    A. Conjoint
  • 16. 

    The osteosclereids are seen in  

    • Seed coat of Pisum

    • Seed coat of Crotalaria

    • pulp of Pyrus

    • Petioles of banana

    Correct Answer
    A. Seed coat of Pisum
  • 17. 

    Vascular cambium is a 

    • Lateral meristem

    • Apical meristem

    • Intercalary meristem

    • Promeristem

    Correct Answer
    A. Lateral meristem
  • 18. 

    The protoxylem lacuna is present in the vascular bundles of  

    • Monocot stem

    • Dicot stem

    • dicot root

    • Monocot root

    Correct Answer
    A. Monocot stem
  • 19. 

    The vascular bundles are skull shaped in  

    • Monocot stem.

    • Dicot stem

    • Dicot root

    • Monocot root

    Correct Answer
    A. Monocot stem.
  • 20. 

    Which one do you like?

    • Option 1

    • Option 2

    • Option 3

    • Option 4

    Correct Answer
    A. Option 1
  • 21. 

    The cells of the vascular cambial ring which are cut off towards the outer side get differentiated into

    • Secondary phloem

    • Primary phloem

    • Primary xylem

    • Secondary xylem

    Correct Answer
    A. Secondary phloem
  • 22. 

    The protective layer developed during the secondary growth of the stem is called

    • Periderm

    • Epidermis

    • Rhizodermis

    • Phellogen

    Correct Answer
    A. Periderm
  • 23. 

    The cambium which remains between the xylem and the phloem in the vascular bundles is called

    • Fascicular cambim

    • Interfacicular cambim

    • Cork cambim

    • Phellem

    Correct Answer
    A. Fascicular cambim

Quiz Review Timeline (Updated): Mar 21, 2022 +

Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.

  • Current Version
  • Mar 21, 2022
    Quiz Edited by
    ProProfs Editorial Team
  • Dec 04, 2013
    Quiz Created by
    Padasalai12bot
Back to Top Back to top
Advertisement
×

Wait!
Here's an interesting quiz for you.

We have other quizzes matching your interest.