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question_answer1)
Meristematic tissues in plants are (NCERT Exemplar)
A)
localised and permanent done
clear
B)
not limited to certain regions done
clear
C)
localised and dividing cells done
clear
D)
growing in volume done
clear
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question_answer2)
Girth of stem increases due to (NCERT Exemplar)
A)
apical meristem done
clear
B)
lateral meristem done
clear
C)
intercalary meristem done
clear
D)
vertical meristem done
clear
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question_answer3)
Cells of intercalary meristem lacks
A)
vacuoles done
clear
B)
nuclei done
clear
C)
cytoplasm done
clear
D)
cell wall done
clear
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question_answer4)
Match the following columns.
| Column I | | Column II |
A. | Lateral meristem | 1. | present at base of the leave |
B. | Intercalary meristem | 2. | present at the roots and stems tips |
C. | Apical meristem | 3. | present on the lateral sides of roots and stems. |
Codes
A)
A-3, B-2, C-1 done
clear
B)
A-3, B-1, C-2 done
clear
C)
A-2, B-1, C-3 done
clear
D)
A-1, B-2, C-3 done
clear
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question_answer5)
Meristematic tissue is classified as apical, lateral and intercalary on the basis of shape.
A)
True done
clear
B)
False done
clear
C)
Can't say done
clear
D)
Partially true/false done
clear
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question_answer6)
Parenchyma cells are (NCERT Exemplar)
A)
relatively unspecified and thin walled done
clear
B)
thick walled and specialised done
clear
C)
lignified done
clear
D)
None of the above done
clear
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question_answer7)
Aerenchyma provides
A)
mechanical strength to plants done
clear
B)
extra space for photosynthesis and storage of food done
clear
C)
flexibility to plants done
clear
D)
buoyancy to hydrophytic plants done
clear
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question_answer8)
Flexibility in plants is due to (NCERT Exemplar)
A)
collenchyma done
clear
B)
sclerenchyma done
clear
C)
parenchyma done
clear
D)
chlorenchyma done
clear
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question_answer9)
The permanent tissue, collenchyma provides ...(A)... and ...(B)... to plants.
A)
(A)-food, (B)-water done
clear
B)
(A)-flexibility, (B)-mechanical support done
clear
C)
(A)-buoyancy, (B)-support done
clear
D)
(A)-flexibility, (B)-buoyancy done
clear
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question_answer10)
Which of the following tissues has dead cells? (NCERT Exemplar)
A)
Parenchyma done
clear
B)
Sclerenchyma done
clear
C)
Collenchyma done
clear
D)
Epithelial tissue done
clear
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question_answer11)
The husk of coconut is made up of
A)
sclerenchyma tissue done
clear
B)
parenchyma tissue done
clear
C)
collenchyma tissue done
clear
D)
chlorenchyma tissue done
clear
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question_answer12)
The walls of sclerenchyma tissues are thickened due to lignin.
A)
True done
clear
B)
False done
clear
C)
Can't say done
clear
D)
Partially true/false done
clear
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question_answer13)
In desert plants, rate of water loss gets reduced due to the presence of (NCERT Exemplar)
A)
cutin done
clear
B)
stomata done
clear
C)
lignin done
clear
D)
suberin done
clear
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question_answer14)
Small pores on epidermis of the leaf are called ...(A)... which are enclosed by ...(B)... cells called guard cells.
A)
(A)-stomata, (B)-bell-shaped done
clear
B)
(A)-cuticle, (B)-stomata done
clear
C)
(A)-stomata, (B)-kidney-shaped done
clear
D)
(A)-cuticle, (B)-kidney-shaped done
clear
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question_answer15)
Cork cells are made impervious to water and gases by the presence of (NCERT Exemplar)
A)
cellulose done
clear
B)
lipids done
clear
C)
suberin done
clear
D)
lignin done
clear
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question_answer16)
Match the following columns.
| Column I | | Column II |
A. | Aerenchyma | 1. | Stores food |
B. | Collenchyma | 2. | Flexibility |
C. | Parenchyma | 3. | Buoyancy |
D. | Chlorenchyma | 4. | Photosynthesis |
Codes
A)
A-2, B-3, C-4, D-1 done
clear
B)
A-1, B-2, C-3, D-4 done
clear
C)
A-3, B-2, C-1, D-4 done
clear
D)
A-4, B-3, C-2, D-1 done
clear
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question_answer17)
Find out incorrect sentence. (NCERT Exemplar)
A)
Parenchymatous tissues have intercellular spaces done
clear
B)
Collenchymatous tissues are irregularl thickened at corners done
clear
C)
Apical and intercalary meristems are permanent tissues done
clear
D)
Meristematic tissues, in its early stage, lack vacuoles done
clear
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question_answer18)
Which of the following is not a part of epidermal tissue system?
A)
Companion cells done
clear
B)
Guard cells done
clear
C)
Root hairs done
clear
D)
Subsidiary cells done
clear
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question_answer19)
Which is not a function of epidermis? (NCERT Exemplar)
A)
Protection from adverse condition done
clear
B)
Gaseous exchange done
clear
C)
Conduction of water done
clear
D)
Transpiration done
clear
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question_answer20)
Survival of plants in terrestrial environment has been made possible by the presence of (NCERT Exemplar)
A)
intercalary meristem done
clear
B)
conducting tissue done
clear
C)
apical meristem done
clear
D)
parenchymatous tissue done
clear
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question_answer21)
A long tree has several branches. The tissue that helps in the side ways conduction of water in the branches is (NCERT Exemplar)
A)
collenchyma done
clear
B)
xylem parenchyma done
clear
C)
parenchyma done
clear
D)
xylem vessels done
clear
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question_answer22)
Which cell does not have perforated cell wall? (NCERT Exemplar)
A)
Tracheids done
clear
B)
Companion cells done
clear
C)
Sieve tubes done
clear
D)
Vessels done
clear
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question_answer23)
Xylem fibres has role in storage of food.
A)
True done
clear
B)
False done
clear
C)
Can't say done
clear
D)
Partially true/false done
clear
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question_answer24)
The dead element present in the phloem is
A)
companion cells done
clear
B)
phloem fibres done
clear
C)
phloem parenchyma done
clear
D)
sieve tubes done
clear
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question_answer25)
Match the following columns.
| Column I | | Column II |
A. | Xylem vessels | 1. | Support to plant |
B. | Xylem fibres | 2. | Transport water |
C. | Xylem parenchyma | 3. | Stores food |
Codes
A)
A-3, B-2, C-1 done
clear
B)
A-2, B-1, C-3 done
clear
C)
A-1, B-3, C-2 done
clear
D)
A-1, B-2, C-3 done
clear
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question_answer26)
On what basis, animal tissue are categorised into four types?
A)
Functions and origin done
clear
B)
Origin and structures done
clear
C)
Functions only done
clear
D)
Structures and functions done
clear
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question_answer27)
What is true for epithelial cells?
A)
It is highly vascularized done
clear
B)
Cells are loosely packed with large intracellular matrix done
clear
C)
Cells are compactly packed with little intercellular matrix done
clear
D)
It is a supporting tissue done
clear
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question_answer28)
Intestine absorb the digested food materials. What type of epithelial cells are responsible for that? (NCERT Exemplar)
A)
Stratified squamous epithelium done
clear
B)
Columnar epithelium done
clear
C)
Spindle fibres done
clear
D)
Cuboidal epithelium done
clear
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question_answer29)
The type of tissue lining of the nasal passage, bronchioles and Fallopian tubes is
A)
cuboidal epithelium done
clear
B)
ciliated columnar epithelium done
clear
C)
stratified squamous epithelium done
clear
D)
simple squamous epithelium done
clear
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question_answer30)
Choose the correctly matched pair.
A)
Inner lining of salivary ducts- Ciliated epithelium done
clear
B)
Moist surface of buccal cavity- Glandular epithelium done
clear
C)
Tubular parts of nephrons- Cuboida epithelium done
clear
D)
Inner surface of bronchioles- Squamou epithelium done
clear
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question_answer31)
Match the following columns
| Column I | | Column II |
A. | Simple squamous epithelium | 1. | Arranged in layers |
B. | Stratified squamous epithelium | 2. | Cube-shaped cells |
C. | Columnar epithelium | 3. | Thin and flat cells |
D. | Cuboidal epithelium | 4. | Pillar-like cells |
Codes
A)
A-3, B-1, C-4, D-2 done
clear
B)
A-1, B-2, C-3, D-4 done
clear
C)
A-1, B-3, C-2, D-4 done
clear
D)
A-4, B-3, C-2, D-1 done
clear
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question_answer32)
The cells of connective tissue are ...(A)... spaced and embedded in an ...(B)... matrix.
A)
(A)-tightly, (B)-extracellular done
clear
B)
(A)-loosely,(B)-intercellular done
clear
C)
(A)-loosely',(B)-extracellular done
clear
D)
(A)-tightly, (B)-intracellular done
clear
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question_answer33)
Bone matrix is rich in (NCERT Exemplar)
A)
fluoride and calcium done
clear
B)
calcium and phosphorus done
clear
C)
calcium and potassium done
clear
D)
phosphorus and potassium done
clear
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question_answer34)
Cartilage is not found in (NCERT Exemplar)
A)
nose done
clear
B)
ear done
clear
C)
kidney done
clear
D)
larynx done
clear
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question_answer35)
Which of the following helps in repair of tissue and fills up the space inside the organ? (NCERT Exemplar)
A)
Tendon done
clear
B)
Adipose tissue done
clear
C)
Areolartissue done
clear
D)
Cartilage done
clear
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question_answer36)
Select the incorrect sentence.
A)
Blood has matrix containing proteins, salts and hormones done
clear
B)
Two bones are connected with ligament done
clear
C)
Tendons are non-fibrous tissue and fragile done
clear
D)
Cartilage is a form of connective tissue done
clear
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question_answer37)
Fats are stored in human body as (NCERT Exemplar)
A)
cuboidal epithelium done
clear
B)
adipose tissue done
clear
C)
bones done
clear
D)
cartilage done
clear
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question_answer38)
Choose the wrong statement.
A)
The nature of matrix differs according to the function of the tissue done
clear
B)
Fats are stored below the skin and in between the internal organs done
clear
C)
Epithelial tissues have intercellular spaces between them done
clear
D)
Cells of striated muscles are multinucleate and unbranched done
clear
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question_answer39)
Match the column I with the column II (NCERT Exemplar)
| Column I | | Column II |
A. | Fluid connective tissue | 1. | Cartilage |
B. | Filling of space inside the organs | 2. | Areolar tissue |
C. | Adipose tissue | 3. | Blood |
D. | Surface of joints | 4. | Skin |
Codes
A)
A-1, B-2, C-3, D-4 done
clear
B)
A-3, B-2, C-4, D-1 done
clear
C)
A-4, B-3, C-2, D-1 done
clear
D)
A-2, B-3, C-1, D-4 done
clear
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question_answer40)
Contractile proteins are found in (NCERT Exemplar)
A)
bones done
clear
B)
blood done
clear
C)
muscles done
clear
D)
cartilage done
clear
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question_answer41)
Skeletal muscles are involuntary muscles.
A)
True done
clear
B)
False done
clear
C)
Can't say done
clear
D)
Partially true/false done
clear
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question_answer42)
Voluntary muscles are found in (NCERT Exemplar)
A)
alimentary canal done
clear
B)
limbs done
clear
C)
iris of the eye done
clear
D)
bronchi of lungs done
clear
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question_answer43)
Which muscles act involuntarily? |
I. Striated muscles |
II. Smooth muscles |
III. Cardiac muscles |
IV. Skeletal muscles |
A)
I and II done
clear
B)
II and III done
clear
C)
III and IV done
clear
D)
I and IV done
clear
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question_answer44)
The muscular tissue which function throughout the life continuously without fatigue is (NCERT Exemplar)
A)
skeletal muscle done
clear
B)
cardiac muscle done
clear
C)
smooth muscle done
clear
D)
voluntary muscle done
clear
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question_answer45)
Heart muscles cells are cylindrical, ...(A)... and ...(B)...
A)
(A)-branched,(B)-multinulceated done
clear
B)
(A)-unbranched,(B)-uninucleated done
clear
C)
(A)-branched, (B)-uninucleated done
clear
D)
(A)-unbranched,(B)-multinucleated done
clear
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question_answer46)
Nervous tissue is not found in (NCERT Exemplar)
A)
brain done
clear
B)
spinal cord done
clear
C)
tendons done
clear
D)
nerves done
clear
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question_answer47)
Axon and dendrites are special features of
A)
cardiac muscle done
clear
B)
cartilage done
clear
C)
specialised epithelium done
clear
D)
neuron done
clear
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question_answer48)
The short, branched part of neuron is called axon.
A)
True done
clear
B)
False done
clear
C)
Can't say done
clear
D)
Partially true/false done
clear
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question_answer49)
Match the following columns.
| Column I | | Column II |
A. | Bones | 1. | Nervous tissue |
B. | Neurons | 2. | Epithelial tissue |
C. | Cardiac muscles | 3. | Connective tissue |
D. | Cuboidal epithelium | 4. | Muscular tissue |
Codes
A)
A-3, B-1, C-4, D-2 done
clear
B)
A-1, B-2, C-3, D-4 done
clear
C)
A-2, B-1, C-4, D-3 done
clear
D)
A-2, B-4, C-1, D-3 done
clear
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question_answer50)
Which of the following is not the function of nervous tissue?
A)
Nerve impulse allows us to move muscles done
clear
B)
It enables rapid response to stimuli done
clear
C)
It transmit stimulus within the body done
clear
D)
It helps in repairing of tissues done
clear
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