Q. No.. Permanent plant tissue having all cells similar in structure and function are called
(1) Simple tissue
(2) Complex tissue
(3) Meristematic tissue
(4) Fascicular tissue
(1) Simple tissue
(2) Complex tissue
(3) Meristematic tissue
(4) Fascicular tissue
Permanent plant tissue having many different type of cells are called
1. Apical differentiating tissue
2. Simple apical tissue
3. Complex tissue
4. Meristematic tissue
. Simple tissue in plant includes
(1) Parenchyma and collenchyma
(2) Xylem and phloem
(3) Root and shoot
(4) Sclerenchyma and phloem
The cells of parenchyma are usually
(1) Diametric
(2) Isodiametric
(3) Pentagonal
(4) Orthorhombic
Parenchymal cells have ________ walls and are made up of _____________.
(1) Thick, cellulose
(2) Thin, cellulose
(3) Thick, hemicellulose
(4) Thin, hemicellulose
Parenchyma performs various functions like
(1) Photosynthesis, storage and secretion
(2) Photosynthesis, transportation and storage
(3) Photosynthesis, transpiration and secretion
(4) Excretion, transpiration and photophosphorylation
Collenchymatous cells are thickened due to deposition of
(1) Cellulose
(2) Hemicellulose
(3) Pectin
(4) All
The mechanical support to growing parts of plant such as young stem and petiole of leaf is provided by
(1) Collenchyma
(2) Parenchyma
(3) Bark
(4) Sieve tube
Lignified cell wall is characteristic feature of
(1) Parenchyma
(2) Collenchyma
(3) Sclerenchyma
(4) None
© 2024 GoodEd Technologies Pvt. Ltd.