Question No:1
Vascular bundles having xylem and phloem which lie at the same radius is termed as
[A] concentric
[B] radial
[C] collateral
[D] amphicribral
Question No:2
Which of the following would not secrete a cuticle?
[A] Root epidermis
[B] Leaf epidermis
[C] Xerophytes
[D] Stem epidermis
Question No:3
Which one of the following is a type of tissue system?
[A] Parenchyma
[B] Sclerenchyma
[C] Vascular
[D] All
Question No:4
Root hairs are
[A] acellular
[B] unicellular
[C] multicellular
[D] multicellular and unicellular
Question No:5
Vascular bundles of roots are
[A] conjoint
[B] concentric
[C] bicollateral
[D] radial
Question No:6
Radial vascular bundle can be seen in
[A] leaf
[B] dicotroot
[C] stem
[D] flower
Question No:7
When xylem and phloem are separated by a strip of cambium it is called
[A] collateral and open
[B] collateral and closed
[C] bicollatoral and open
[D] concentric and closed
Question No:8
Vascular bundle is closed when
[A] cambium is present
[B] cambium is absent
[C] Pericycle is absent
[D] none
Question No:9
Following features belong to which option?
I. Cortex is made up of several layers of thin-walled parenchyma cells with intercellular spaces.
II. Endoderm is made up of single layer of barrel-shaped cells without any intercellular spaces.
III. Few layers of thick-walled parenchymatous cell forms Pericycle.
IV. Pith is small or inconspicuous.
V. Conjuctive tissue present 2 to 4 xylem and phloem patches,
[A] dicot root
[B] dicot stem
[C] monocot root
[D] monocot stem
Question No:10
Stele is made up of (in dicot root)
[A] Pericycle
[B] vascular bundle
[C] pith
[D] all
Question No:11
Outside to inside the layer of monocot root are
[A] Endodermis-Epidermis-Cortex-Pith-Vascular bundle-Pericycle
[B] Pith-Epidermis-Endodermis-Cortex-Pericycle-Vascular bundle
[C] Epidermis-Cortex—Endodermis-Pericycle-Vascular bundle-Pith
[D] Pericycle-Vascular bundle-Cortex-Pith-Epidermis-Endodermis
Question No:12
Following features belong to which option?
I. Epidermis may bear trachoma and few stomata.
II. Cortex is divided into three sub-zones.
III. Hypodermis made up of collenchymas starch sheath.
IV. Pericycle above phloem in form of semi lunar patches of sclerenchyma.
[A] dicot root
[B] dicot stem
[C] monocot root
[D] monocot stem
Question No:13
Select the incorrect statement among the following:
[A] Ring arrangement of vascular bundle is a characteristic of dicot stem
[B] Phloem parenchyma is absent in monocot stem
[C] Monocots have sclerenchymatous hypodermis
[D] In monocot peripheral, vascular bundle, which are generally large and centrally located, are small and water-containing cavities are present within the vascular bundle
Question No:14
Which of the following is correct about dorsiventral leaf?
[A] The veins vary in thickness in the reticulate venation
[B] Palisade parenchyma is abaxially placed
[C] Abaxial surface bears no stomata
[D] The size of vascular bundles are independent on the size of veins
Question No:15
Which of the following is incorrect about isobilateral leaf?
[A] Stomata present on both surfaces
[B] Undifferentiated Mesophyll
[C] Nearly same size vascular bundle present all over leaf
[D] It is monocot leaf
Anatomy of Flowering Plants Mock Exam-7
CategoriesNEET Biology