Plant Tissues MCQs | Plant Tissues Multiple Choice Questions and Answers

Questions
1 The study of tissues is called ...
A Cytology
B Embryology
C Histology
D Pathology

Answer: Histology
2 Many kinds of tissues organise to form a/an
A organ
B organ system
C body system
D organelle

Answer: organ
3 Which of the following is not a simple tissue?
A Xylem
B Parenchyma
C Collenchyma
D Sclerenchyma

Answer: Xylem
4 Which type of tissue has lignified cell walls?
A Parenchyma
B Collenchyma
C Sclerenchyma
D cambium

Answer: Sclerenchyma
5 Which meristem is present at the base of the leaves or internodes on twigs?
A Apical meristem
B Cambium
C Intercalary meristem
D Epidermis

Answer: Intercalary meristem
6 Collenchyma are characterized by the presence of
A elongated cells with deposits of cellulose and pectin all over the wall
B isodiametric cells with deposits of cellulose and pectin at the corners
C elongated cells with thickening at the corners
D isodiametric cells with thickening all over the wall

Answer: elongated cells with thickening at the corners
7 Vascular bundles in a dicot stem are
A open,collateral,exaarch
B closed, collateral, endarch
C closed, collateral,exarch
D open, collateral, endarch

Answer: open, collateral, endarch
8 Abnormal secondary growth is found in
A Dracaena
B Triticum
C Helianthus
D Cucurbita

Answer: Dracaena
9 External protective tissue of plants are
A cork and cortex
B cortex and epidermis
C Epidermis and cork
D pericycle and cortex

Answer: Epidermis and cork
10 Velamen cells are found in epiphytes
A below the epidermis
B just outside the cortex
C below the endodermis
D just outside the exodermis

Answer: just outside the exodermis
11 Intercalary meristem results in
A secondary growth
B apical growth
C primary growth
D none of the above

Answer: primary growth
12 The bark of a tree comprises
A All The Tissues Outside The Cork Cambium
B All The Tissues Outside The Vascular Camboim
C Only The Cork
D Just Inside The Cork Cambium

Answer: All The Tissues Outside The Cork Cambium
13 which tissue provides maximum mechanical strength to the plant
A Parenchyma
B Xylem
C Collenchymas
D Phloem

Answer: Xylem
14 A collateral vascular bundle is one in which xylem and phloem towards with phloem towards
A Outer side of the xylem
B Inner side of the xylem
C All around the xylem
D On both sides of the xylem

Answer: Outer side of the xylem
15 Radial vascular bundles are the ones in which xylem and phloem occur on
A Same radius
B Alternate radii
C Xylem outside and phloem inside
D Phloem outside and xylem inside

Answer: Alternate radii
16 The plant tissue become woody by a process of
A Suberisation
B Pectification
C Calcification
D Lignifications

Answer: Lignifications
17 The protective noncellular layer found on the outside of plant organs is
A Epiblema
B Velamen
C Cuticle
D Cork

Answer: Cuticle
18 Most metabolism of the plants is carried in tissue
A Phloem
B Meristem
C parenchymas
D Collenchymas

Answer: Collenchymas
19 The tissue which has dead cells in the functional state is
A Collenchymas
B Sclerenchyma
C Parenchyma
D Phloem

Answer: Sclerenchyma
20 Water conducting elements of gymnosperms and primitive angiosperms are
A Vessels
B Vessel elements
C Tracheids
D Fibrotracheids

Answer: Tracheids
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