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Plant Kindom MCQ question and answer with solution | Biology Gk MCQs

Learn Plant Kindom MCQ Questions and answers with easy and logical explanations in Biology Gk . Plant Kindom MCQ question provides all type of technical mcq questions which is important for SSC-CGL, UPPSC, NDA, CDS and all govt examinations

Each section contains 100 MCQs on Plant Kindom .
1
Bacteria can be seen by
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Answer: Option B
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2
In the life cycle of a virulent bacteriophage, the period of production of new phage particles is called
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Answer: Option B
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3
In which kind of xylem parenchyma the parenchyma cells occur singly among the fibres and tracheids?
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Answer: Option D
Solution:
Diffuse apotracheal type of xylem parenchyma is the type in which the parenchyma cells occur singly or are scattered among the fibres and tracheids.
In this arrangement, the parenchyma cells are not associated with the vessels but are distributed independently throughout the xylem tissue.
This type helps in storage and lateral conduction of food materials within the wood.
Therefore, in the diffuse apotracheal type, the parenchyma cells appear isolated and irregularly dispersed among other xylem elements.
4
Which of the following approaches is mainly used to construct classification on the basis of observable characters which can be felt and tested practically?
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Answer: Option B
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5
Epiphytes are plants which depend on other plants for
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Answer: Option B
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6
Part of the vascular strand of the leaf which is present in the stern as a lower portion of the vascular supply to the leaf is called the
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Answer: Option B
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7
Which one of the following statements is not correct?
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Answer: Option A
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8
Veins seen in the leaves, serve the function of
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Answer: Option D
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9
According to the Histogen theory of Hanstein (1870), in monocotyledons, the root cap is derived from a separate layer of initials called
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Answer: Option C
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10
Companion cells of phloem are found in
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Answer: Option D
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