NEET Biology Structural Organisation In Animals Question Bank

done The Tissue System Total Questions - 74

• question_answer1)
  Layer of cells between endodermis and vascular bundles is called [AMU 1983, 89]
  A)
  Epidermis done clear
  B)
  Pericycle done clear
  C)
  Hypodermis done clear
  D)
  Pith done clear
  View Solution play_arrow

• question_answer2)
  A stele with a central core of xylem surrounded by phloem is called [BHU 1991]
  A)
  Protostele done clear
  B)
  Siphonostele done clear
  C)
  Solenostele done clear
  D)
  Dictyostele done clear
  View Solution play_arrow

• question_answer3)
  Secondary roots arise from [DPMT 1984]
  A)
  Pericycle done clear
  B)
  Sap wood done clear
  C)
  Endodermis done clear
  D)
  Hypodermis done clear
  View Solution play_arrow

• question_answer4)
  Commercially important fibres of cotton are
  A)
  Woody fibres of roots done clear
  B)
  Bark fibres of stem done clear
  C)
  Epidermal hairs of seeds done clear
  D)
  Phloem fibres of roots done clear
  View Solution play_arrow

• question_answer5)
  A tissue with spiral thickening in the cell wall capable of absorbing water from air is known as
  A)
  Velamen done clear
  B)
  Cork done clear
  C)
  Hypodermis done clear
  D)
  Epidermis done clear
  View Solution play_arrow

• question_answer6)
  Vascular bundles in which phloem is found on both sides of xylem are called (In which of the following phloem occurs in two patches) [RPMT 1985; MP PMT 1988; CBSE PMT 1992; BVP 2003]
  A)
  Collateral done clear
  B)
  Bicollateral done clear
  C)
  Radial done clear
  D)
  Amphicribral done clear
  View Solution play_arrow

• question_answer7)
  Amphivasal or leptocentric vascular bundles are found in [BHU 1980]
  A)
  Cycas and Dryopteris done clear
  B)
  Dracaena and Yucca done clear
  C)
  Helianthus and Cucurbita done clear
  D)
  Maize and wheat done clear
  View Solution play_arrow

• question_answer8)
  A root hair is formed by [EAMCET 1995]
  A)
  Epidermal cell done clear
  B)
  Endodermal cell done clear
  C)
  Cortical cell done clear
  D)
  Pericycle cell done clear
  View Solution play_arrow

• question_answer9)
  The layer of cells outside the phloem meant for giving rise to the root branches is called [Kerala CET 2003]
  A)
  Cambium done clear
  B)
  Carpus done clear
  C)
  Endodermis done clear
  D)
  Pericycle done clear
  View Solution play_arrow

• question_answer10)
  Epidermal outgrowths are known as [DPMT 1976; JIPMER 1983, 88]
  A)
  Stomata done clear
  B)
  Leaves done clear
  C)
  Trichomes done clear
  D)
  Flower buds done clear
  View Solution play_arrow

• question_answer11)
  In root, pericycle gives rise to [CPMT 1983, 84]
  A)
  Branch root and cork cambium done clear
  B)
  Cortex and pith done clear
  C)
  Epidermis and vascular bundles done clear
  D)
  Xylem and phloem done clear
  View Solution play_arrow

• question_answer12)
  Vascular bundles in the stem of Cucurbita or Lagenaria are [CPMT 1985; MP PMT 1986; AIIMS 1992; KCET 1999; BHU 2001]
  A)
  Collateral done clear
  B)
  Bicollateral done clear
  C)
  Radial done clear
  D)
  Inverted done clear
  View Solution play_arrow

• question_answer13)
  Periblem gives rise to [CPMT 1985; BHU 1987; MP PMT 2001]
  A)
  Pericycle done clear
  B)
  Cortex done clear
  C)
  Medulla done clear
  D)
  Epidermis done clear
  View Solution play_arrow

• question_answer14)
  Cuticle is secreted by [CPMT 2002]
  A)
  Epidermis done clear
  B)
  Endodermis done clear
  C)
  Both [a] and [b] done clear
  D)
  Hypodermis done clear
  View Solution play_arrow

• question_answer15)
  Vascular bundles are derived from (originate from) [AMU 1980]
  A)
  Dermatogen done clear
  B)
  Periderm done clear
  C)
  Endogenous tissue the procambial strand or plerome done clear
  D)
  Cortex done clear
  View Solution play_arrow

• question_answer16)
  Adventitious roots in a dicot stem originate from [DPMT 1986]
  A)
  Radicle done clear
  B)
  Pericycle or interfascicular parenchyma done clear
  C)
  Cortex done clear
  D)
  None of the above done clear
  View Solution play_arrow

• question_answer17)
  Bulliform or motor cells are present in [RPMT 1987]
  A)
  Dicot stem done clear
  B)
  Upper epidermis of dicot leaves done clear
  C)
  Lower epidermis of monocot leaves done clear
  D)
  Upper epidermis of monocot leaves done clear
  View Solution play_arrow

• question_answer18)
  Water secreting glands or tissues are known as [RPMT 1987]
  A)
  Tyloses done clear
  B)
  Hydathodes done clear
  C)
  Cork done clear
  D)
  Phellogen done clear
  View Solution play_arrow

• question_answer19)
  Vascular bundles having xylem and phloem sit at the same radius is termed as [CPMT 1986]
  A)
  Concentric done clear
  B)
  Radial done clear
  C)
  Collateral done clear
  D)
  Amphicribral done clear
  View Solution play_arrow

• question_answer20)
  Water stomata are found in [CPMT 1986]
  A)
  Plants inhabiting humid region done clear
  B)
  Plants inhabiting dry regions done clear
  C)
  All plants done clear
  D)
  Plants lacking normal stomata done clear
  View Solution play_arrow

• question_answer21)
  Raphides are found in [MP PMT 1996]
  A)
  Cirus done clear
  B)
  Colocasia done clear
  C)
  Nerium done clear
  D)
  Mango done clear
  View Solution play_arrow

• question_answer22)
  Raphides are [MP PMT 1996]
  A)
  Starch done clear
  B)
  Silica done clear
  C)
  Calcium carbonate done clear
  D)
  Calcium oxalate done clear
  View Solution play_arrow

• question_answer23)
  In plants like Nymphaea which is attached emerged hydrophyte, the stomata are present on [CPMT 1986]
  A)
  Adaxial (upper) surface of leaf done clear
  B)
  Abaxial (lower) surface of leaf done clear
  C)
  On both surface of leaf done clear
  D)
  None of the above done clear
  View Solution play_arrow

• question_answer24)
  Which of the stoma wall is thick [CPMT 1986]
  A)
  Inner done clear
  B)
  Outer done clear
  C)
  Lateral done clear
  D)
  Upper done clear
  View Solution play_arrow

• question_answer25)
  Amphiphloic (bicollateral) condition of stele means that [BHU 1979; RPMT 1997; BVP 2003]
  A)
  Phloem is surrounded by xylem done clear
  B)
  Phloem is on both sides of xylem done clear
  C)
  Phloem is internal to xylem done clear
  D)
  Phloem is external to xylem done clear
  View Solution play_arrow

• question_answer26)
  When formation of metaxylem is in a centripetal manner, the xylem is [BHU 1994]
  A)
  Endarch done clear
  B)
  Exarch done clear
  C)
  Mesarch done clear
  D)
  Radial done clear
  View Solution play_arrow

• question_answer27)
  Druse is a crystal or deposit of [CPMT 1984]
  A)
  Calcium oxalate done clear
  B)
  Calcium carbonate done clear
  C)
  Starch done clear
  D)
  Silica done clear
  View Solution play_arrow

• question_answer28)
  Which of the following would not secrete a cuticle
  A)
  Root epidermis done clear
  B)
  Leaf epidermis done clear
  C)
  Xerophytes done clear
  D)
  Stem epidermis done clear
  View Solution play_arrow

• question_answer29)
  Which one of the following is a type of tissue system
  A)
  Parenchyma done clear
  B)
  Sclerenchyma done clear
  C)
  Vascular done clear
  D)
  All the above done clear
  View Solution play_arrow

• question_answer30)
  Passage cells are found in [AIIMS 2002]
  A)
  Dicot stem done clear
  B)
  Aereal root done clear
  C)
  Monocot root done clear
  D)
  Monocot stem done clear
  View Solution play_arrow

• question_answer31)
  Trabaculae is the transformation of [MP PMT 2003]
  A)
  Pericycle done clear
  B)
  Endodermis done clear
  C)
  Xylem done clear
  D)
  Phloem done clear
  View Solution play_arrow

• question_answer32)
  Some cells of cortex lack
  A)
  Nucleus done clear
  B)
  Nucleolus done clear
  C)
  Nuclear membrane done clear
  D)
  Chlorophyll done clear
  View Solution play_arrow

• question_answer33)
  Actinostele is a modification of
  A)
  Siphonostele done clear
  B)
  Dictyostele done clear
  C)
  Protostele done clear
  D)
  Solenostele done clear
  View Solution play_arrow

• question_answer34)
  Eustele is present in
  A)
  Bryophytes done clear
  B)
  Pteridophytes done clear
  C)
  Dicots done clear
  D)
  None of these done clear
  View Solution play_arrow

• question_answer35)
  Pith in stem is derived from
  A)
  Protoderm done clear
  B)
  Procambium done clear
  C)
  Ground meristem done clear
  D)
  Plate meristem done clear
  View Solution play_arrow

• question_answer36)
  Persistant root hairs are present in
  A)
  Eichhornia done clear
  B)
  Schizaca rupestris done clear
  C)
  Commelina done clear
  D)
  Pisties done clear
  View Solution play_arrow

• question_answer37)
  Endodermis is the innermost layer of the
  A)
  Xylem done clear
  B)
  Phloem done clear
  C)
  Cortex done clear
  D)
  Cambium done clear
  View Solution play_arrow

• question_answer38)
  Medullary vascular bundles are present in
  A)
  Bignonia done clear
  B)
  Aristolochia done clear
  C)
  Amaranthus done clear
  D)
  Salvadora done clear
  View Solution play_arrow

• question_answer39)
  The centrifugal arrangement of the xylem is called
  A)
  Monarch done clear
  B)
  Diarch done clear
  C)
  Polyarch done clear
  D)
  Endarch done clear
  View Solution play_arrow

• question_answer40)
  Root hairs are
  A)
  Acellular done clear
  B)
  Unicellular done clear
  C)
  Multicellular done clear
  D)
  Multicellular and unicellular done clear
  View Solution play_arrow

• question_answer41)
  Vascular cambium in dicot root develops from [DPMT 2004]
  A)
  Endodermis done clear
  B)
  Pericycle done clear
  C)
  Conjunctive parenchyma done clear
  D)
  [b] and [c] both done clear
  View Solution play_arrow

• question_answer42)
  Stele in dicot stem is
  A)
  Protostele done clear
  B)
  Siphonostele done clear
  C)
  Eustele done clear
  D)
  Actinostele done clear
  View Solution play_arrow

• question_answer43)
  Amphicribal or hadrocentric vascular bundles are present in the stem of
  A)
  Selaginella done clear
  B)
  Dracaena done clear
  C)
  Cucurbita done clear
  D)
  Zea mays done clear
  View Solution play_arrow

• question_answer44)
  The innermost layer of cortex which shows casparian thickenings in its cells is called as [AIIMS 1984; CPMT 1999]
  A)
  Epidermis done clear
  B)
  Endodermis done clear
  C)
  Pericycle done clear
  D)
  Exodermis done clear
  View Solution play_arrow

• question_answer45)
  Pith cells are found in [RPMT 1995]
  A)
  Epidermis done clear
  B)
  Endodermis done clear
  C)
  Pericycle done clear
  D)
  Lenticels done clear
  View Solution play_arrow

• question_answer46)
  Dorsiventral leaf has [Kerala CET 2002]
  A)
  Stomata on both side done clear
  B)
  Stomata on lower surface done clear
  C)
  Stomata on upper surface done clear
  D)
  No stomata done clear
  View Solution play_arrow

• question_answer47)
  Root hairs are found [Kerala CET 2003]
  A)
  In the zone of maturation done clear
  B)
  Adventitious roots done clear
  C)
  On the root cap done clear
  D)
  Apical meristem done clear
  View Solution play_arrow

• question_answer48)
  Raphides are needle-like crystals of calcium oxalate which are specially found in [CPMT 2000]
  A)
  Pistia done clear
  B)
  Rose done clear
  C)
  Asparagus done clear
  D)
  Dahlia done clear
  View Solution play_arrow

• question_answer49)
  Which of the following do not have stomata [AIIMS 2000]
  A)
  Xerophytes done clear
  B)
  Mesophytes done clear
  C)
  Hydrophytes done clear
  D)
  Submerged hydrophytes done clear
  View Solution play_arrow

• question_answer50)
  Vascular bundles of roots are [Bihar MDAT 1995]
  A)
  Conjoint done clear
  B)
  Concentric done clear
  C)
  Bicollateral done clear
  D)
  Radial done clear
  E)
  All types done clear
  View Solution play_arrow

• question_answer51)
  Stelar region (vascular tissue, pericycle and pith) are formed from [DPMT 1987]
  A)
  Periblem done clear
  B)
  Plerome done clear
  C)
  Dermatogen done clear
  D)
  Tunica done clear
  View Solution play_arrow

• question_answer52)
  In free floating plant, the stomata are [AFMC 2000]
  A)
  Absent done clear
  B)
  Present on upper surface done clear
  C)
  Present on both the surface done clear
  D)
  Present on lower surface done clear
  View Solution play_arrow

• question_answer53)
  Active mitotic divisions can be seen in
  A)
  Cortex done clear
  B)
  Pith and pericycle done clear
  C)
  Cambium done clear
  D)
  All the above done clear
  View Solution play_arrow

• question_answer54)
  What is the common function of cortex
  A)
  Mechanical strength and storage done clear
  B)
  Storage and origin of extra - stelar cambium done clear
  C)
  Mechanical strength and origin of extra- stelar cambium done clear
  D)
  Protection and support done clear
  View Solution play_arrow

• question_answer55)
  Grass leaves can fold and unfold because they
  A)
  Have bulliform cells done clear
  B)
  Are long and thin done clear
  C)
  Have parallel venation done clear
  D)
  Are isobilateral done clear
  View Solution play_arrow

• question_answer56)
  Between which of the contiguous cells middle lamella is absent
  A)
  Between two guard cells done clear
  B)
  Between two subsidiary cells done clear
  C)
  Between guard cells and subsidiary cells done clear
  D)
  Between all epidermal cells done clear
  View Solution play_arrow

• question_answer57)
  What is the function of hypodermis -
  A)
  Protection done clear
  B)
  Hardness done clear
  C)
  Support done clear
  D)
  Storage done clear
  View Solution play_arrow

• question_answer58)
  Passage cells are present in  [KCET 2000]
  A)
  Epidermis done clear
  B)
  Endodermis done clear
  C)
  Xylem done clear
  D)
  Lenticels and hydathodes done clear
  View Solution play_arrow

• question_answer59)
  Lateral branches of stem are originated from
  A)
  Epidermis/cortex done clear
  B)
  Endodermis done clear
  C)
  Pericycle done clear
  D)
  Stele done clear
  View Solution play_arrow

• question_answer60)
  Radial vascular bundle can be seen in [CPMT 1996; MP PMT 2005]
  A)
  Leaf done clear
  B)
  Dicot root done clear
  C)
  Stem done clear
  D)
  Flower done clear
  View Solution play_arrow

• question_answer61)
  Multiple epidermis on dorsal and ventral side of the leaf is found in                 [CBSE PMT 1990; BHU 1994]
  A)
  Zea mays done clear
  B)
  Ficus benghalensis done clear
  C)
  Mangifera indica done clear
  D)
  Nerium oleander done clear
  View Solution play_arrow

• question_answer62)
  When xylem and phloem are separated by a strip of cambium it is called [KCET 1998]
  A)
  Collateral and open done clear
  B)
  Collateral and closed done clear
  C)
  Bicollatoral and open done clear
  D)
  Concentric and closed done clear
  View Solution play_arrow

• question_answer63)
  Resin canals are [CPMT 1988]
  A)
  Schizogenous done clear
  B)
  Lysigenous done clear
  C)
  Schizolysigenous done clear
  D)
  None of the above done clear
  View Solution play_arrow

• question_answer64)
  Mesarch xylem is common in [Pb. PMT 1999]
  A)
  Ferns done clear
  B)
  Bryophytes done clear
  C)
  Dicots done clear
  D)
  Monocots done clear
  View Solution play_arrow

• question_answer65)
  The most primitive type of stele is [CPMT 2001]
  A)
  Eustele done clear
  B)
  Solenostele done clear
  C)
  Protostele done clear
  D)
  Siphonostele done clear
  View Solution play_arrow

• question_answer66)
  Who recognised first the presence of casparian strips
  A)
  Doffins in 1885 done clear
  B)
  Caspary in 1865 done clear
  C)
  Hofmeister in 1895 done clear
  D)
  Bailey in 1975 done clear
  View Solution play_arrow

• question_answer67)
  What is the important characteristics of an endodermal cell
  A)
  Barrel - shaped appearance done clear
  B)
  Lignified walls done clear
  C)
  Presence of suberin lamellae and casparian bands done clear
  D)
  Presence of cutin and wase done clear
  View Solution play_arrow

• question_answer68)
  Which of the following have sunken stomata [RPMT 2002]
  A)
  Nerium done clear
  B)
  Mangifera done clear
  C)
  Hydrilla done clear
  D)
  Zea mays done clear
  View Solution play_arrow

• question_answer69)
  Protosteles are found in [MP PMT 2002]
  A)
  Bryophyta done clear
  B)
  Gymnosperms done clear
  C)
  Pteridophyta done clear
  D)
  Angiosperms done clear
  View Solution play_arrow

• question_answer70)
  In the leaf vascular bundles are found in the [Kerala CET 2003]
  A)
  Veins done clear
  B)
  Palisade tissue done clear
  C)
  Lower epidermis done clear
  D)
  Upper epidermis done clear
  View Solution play_arrow

• question_answer71)
  Vascular bundle is closed, when [Orissa JEE 2004]
  A)
  Cambium present done clear
  B)
  Cambium absent done clear
  C)
  Pericycle absent done clear
  D)
  None of these done clear
  View Solution play_arrow

• question_answer72)
  Vascular tissue is well developed in [MHCET 2001]
  A)
  Hydrophytes done clear
  B)
  Mesophytes done clear
  C)
  Xerophytes done clear
  D)
  None of these done clear
  View Solution play_arrow

• question_answer73)
  A bicollateral vascular bundle has the following arrangement of tissues [KCET 2004]
  A)
  Outer phloem - outer xylem - middle cambium - inner xylem - inner phloem done clear
  B)
  Outer cambium - Outer phloem - middle xylem - inner phloem - inner cambium done clear
  C)
  Outer phloem - outer cambium - middle xylem - inner cambium - inner phloem done clear
  D)
  Outer xylem - outer cambium - middle phloem - inner cambium - inner xylem done clear
  View Solution play_arrow

• question_answer74)
  Ectophloic siphonostele is found in [CBSE PMT 2005]
  A)
  Osmunda and Equisetum done clear
  B)
  Marsilea and Botrychium done clear
  C)
  Adiantum and Cucurbitaceae done clear
  D)
  Dicksonia and Maidenhair ferm done clear
  View Solution play_arrow