NSTSE (National Science Talent Search Exam- Unified Council) Class 9: Questions 1129 - 1135 of 1998
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Question 1129
Question MCQ▾
Which of the following is lignified?
Choices
Choice (4) | Response |
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a. | Parenchyma |
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b. | Collenchyma |
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c. | Chlorenchyma |
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d. | Sclerenchyma |
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EditQuestion 1130
Question MCQ▾
The value of ‘p’ if is a factor of is
Choices
Choice (4) | Response |
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a. | -8 |
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b. |
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c. |
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d. | 8 |
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EditQuestion 1131
Question MCQ▾
where a, b, c are constants. If then equals to
[Hint: find and find the sum of ]
Choices
Choice (4) | Response |
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a. | -4 |
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b. | 16 |
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c. | 14 |
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d. | -20 |
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EditQuestion 1132
Question Match List-Ⅰ List-Ⅱ▾
Match the following
List-Ⅰ (Group I) | List-Ⅱ (Group II) |
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(A) Root hairs | (i) Absorption of water and minerals |
(B) Stomata | (ii) Translocation |
(C) Xylem | (iii) Transpiration |
(D) Phloem | (iv) Conduction of water and minerals |
EditQuestion 1133
Question MCQ▾
Histology is the study of
Choices
Choice (4) | Response |
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a. | Microscope |
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b. | Animal classification |
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c. | Plant classification |
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d. | Tissue |
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EditQuestion 1134
Question MCQ▾
Factors of
Choices
Choice (4) | Response |
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a. |
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b. |
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c. |
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d. |
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EditQuestion 1135
Question MCQ▾
In dicot leaf stomata is located mostly towards the lower epidermis
Choices
Choice (4) | Response |
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a. | To reduce rate of diffusion of gases |
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b. | To reduce rate of transpiration |
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c. | To increase rate of diffusion of gases |
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d. | To increase rate of transpiration |
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