NCERT biology-Plant Tissue Most important MCQ’s

NCERT biology-Plant Tissue Most important MCQ’s

Question”1 which of the following is not an example of plant tissue”?

1. Meristematic tissue
2. Permanent tissue
3. Xylem tissue
4. Muscular tissue

Question”2 Cells ——-tissue can divide,

1. Parenchyma
2. Collenchyma
3. permanent
4. Meristematic

Question”3 which of the following Increase the length of the stems and the roots?

1. apical meristem
2. lateral meristem
3. intercalary meristem
4. Xylem tissue

Question”4 The Circumference or girth of the stem or root increase due to

1. apical meristem
2. lateral meristem
3. intercalary meristem
4. xylem tissue

Question”5 —— is located near the nodes of plants

1. apical meristem
2. lateral meristem
3. intercalary meristem
4. xylem tissue

Question”6 pick the incorrect one regarding meristematic tissue

1. cells are very active
2. cells have thin cell wall
3. cells have no vacuoles
4. Cells have less cytoplasm

Question”7 which of the following is incorrect regarding permanent tissue?

1. Cells can divide
2. Cells cannot divide
3. It forms by meristematic tissue
4. Cells may be dead

Question”8 Simple permanent tissue is composed of “

1. only living cells
2. only dead cells
3. only one type of cells
4. more than one type of cells

Question”9 A few layers of cells beneath the epidermis are generally”

1. Meristematic tissue
2. Cambium
3. simple permanent tissue
4. Complex permanent tissue

Question”10 The cell walls of ——— are very thin

1. Collenchyma
2. parenchyma
3. Sclerenchyma
4. Xylem

Question”11 large intercellular spaces are found in ——-tissue

1. Sclerenchyma
2. Collenchyma
3. Parenchyma
4. phloem

Question”12 Function of Parenchyma is –

1. Provide Flexibility to plants
2. makes plants hard and stiff
3. storage of foods
4. translocation of good

Question”13 The cells of ——-tissue are living-

1. Parenchyma
2. meristematic
3. all of these
4. collenchyma

Question”14 if Parenchyma tissue contains Chlorophyll, then it called——–

1. Chlorenchyma
2. Sclerenchyma
3. Cambium
4. None of these

Question”15 Aerenchyma tissue is found in ———

1. Terrestrial plant
2. hydrophytes
3. Xerophytes
4. all of these

Question”16 Aerenchyma tissue is a special type of ———tissue

1. Sclerenchyma
2. Collenchyma
3. Parenchyma
4. phloem

Question”17 The Cells of ———- tissue are living, elongated and irregularly thickened at the corners

1. Sclerenchyma
2. Collenchyma
3. Parenchyma
4. None of these

Question”18 Choose the correct one regarding collenchyma tissue –

1. It provides Mechanical support to plants
2. It is found in leaf stalk below epidermis
3. very little intercellular space
4. all of these

Question”19 Intercellular space in ——-is more while there is no intercellular space in —–

1. Sclerenchyma collenchyma
2. Collenchyma , Parenchyma
3. Parenchyma Sclerenchyma
4. None of these

Question”20 The cells of ——— tissue are dead-

1. Sclerenchyma
2. Collenchyma
3. Parenchyma
4. Meristematic

Question”21 —— makes plant hard and stiff –

1. Sclerenchyma
2. Collenchyma
3. Parenchyma
4. Meristematic

Question”22 The husk of a coconut is made up of ———

1. Sclerenchyma
2. Collenchyma
3. Parenchyma
4. Meristematic

Question”23 Choose the incorrect one regarding sclerenchyma tissue—

1. Theirs cells are living
2. theirs cells are dead
3. Their cells are elongated and thin
4. There is no intercellular space

Question”24 The cell walls of sclerenchyma tissue are thick due to the presence of ———

1. Cellulose
2. lignin
3. pectin
4. cutin

Question”25 Sclerenchyma tissue is present in ———

1. Veins of leaves
2. in hard covering of seeds
3. in hard covering of nuts
4. all of these

Question”26 smalls pores are found in epidermis which are called ———-

1. Stomata
2. Guard cells
3. Ostia
4. Osculum

Question”27 main function of stomata is ——–

1. Exchange of gases
2. transpiration
3. both above
4. Provide mechanical support

Question”28 Epidermal cells of root commonly bear long hairs, called ——–

1. root nails
2. root hairs
3. root villi
4. None of these

Question”29 Root hairs help in ———–

1. absorption of more water
2. absorption of less water
3. decrease of absorptive surface for water
4. Transpiration

Question”30 In desert plants, epidermis has a thick waxy coating of ——– ( chemical substance with waterproof quality ) on its outer surface

1. Suberin
2. Cutin
3. Cellulose
4. Hemicellulose

Question”31 which is correct regarding cork present in trees?

1. its cells are dead
2. No intercellular space
3. it is also called protective tissue in plants
4. all of these

Question”32 Cork cell wall have a substance called———- in their walls that makes them impervious gases and water –

1. Cutin
2. Chitin
3. suberin
4. Cellulose

Question”33 which of the following is / are protective tissue(s) in plants?

1. cork
2. epidermis
3. Sclerenchyma
4. both A and b

Question”34 Complex permanent tissue is made up of

1. Similar cells
2. Different cells
3. only dead cells
4. only living cells

Question”35 which of the following is an example vascular tissue?

1. Xylem
2. Cambium
3. Phloem
4. both A and B

Question”36 –——– together form vascular bundle-

1. Sclerenchyma and collenchyma
2. collenchyma and parenchyma
3. parenchyma and sclerenchyma
4. Xylem and phloem

Question”37 ———– transports water and salt minerals from rots to stems and leaves

1. Xylem
2. Phloem
3. Sclerenchyma
4. Parenchyma

Question”38 which of the following is not an element of Xylem tissue?

1. Tracheid
2. Vessels
3. Xylem parenchyma
4. Sieve tube

Question”39 Pick the incorrect matched

1. Tracheid–Transportation of water
2. Xylem parenchyma–storage of food
3. Xylem fibers—mechanical support
4. all of these

Question”40 ——— are only living cells of Xylem

1. Tracheids
2. Xylem parenchyma
3. xylem fibres
4. Vessels

Answers

Question No	Answer	Question No	Answer
1	d	21	a
2	d	22	a
3	a	23	a
4	b	24	b
5	c	25	d
6	d	26	a
7	a	27	c
8	c	28	b
9	c	29	a
10	b	30	b
11	c	31	d
12	c	32	c
13	c	33	d
14	a	34	b
15	b	35	d
16	c	36	d
17	b	37	a
18	d	38	d
19	c	39	d
20	a	40	b