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A bulb without tunic and loosely arrange...

A bulb without tunic and loosely arranged scale leaves is called scaly or imbricated naked bulb. It is found in

A

onion

B

garlic

C

lilies

D

All correct.

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To solve the question regarding the type of bulb that is described as a "bulb without tunic and loosely arranged scale leaves," we can follow these steps: ### Step-by-Step Solution: 1. **Understand the Definition of a Bulb**: - A bulb is a specialized underground stem that is typically discoid (disk-shaped) and serves as a storage organ for nutrients. 2. **Identify the Types of Bulbs**: - Bulbs can be categorized into two main types: tunicated bulbs and scaly (or imbricated) bulbs. - Tunicated bulbs are covered by a protective layer called a tunic, while scaly bulbs do not have this tunic and consist of loosely arranged scale leaves. 3. **Clarify the Characteristics of Scaly Bulbs**: - Scaly bulbs are characterized by their lack of a tunic and the presence of loosely arranged scale leaves. This structure allows for easier growth and nutrient storage. 4. **Provide Examples of Each Type**: - An example of a tunicated bulb is the onion, which has a tunic made of dry membranous leaf bases. - An example of a scaly or imbricated bulb is the lily, which fits the description provided in the question. 5. **Conclude with the Correct Answer**: - Based on the characteristics described, the bulb without a tunic and with loosely arranged scale leaves is referred to as a scaly or imbricated naked bulb, and the best example of this type of bulb is the lily. ### Final Answer: The bulb without tunic and loosely arranged scale leaves is called a scaly or imbricated naked bulb, and it is found in **lilies**. ---
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TRUEMEN BIOLOGY ENGLISH-MORPHOLOGY OF FLOWERING PLANTS (ANGIOSPERMS)-Multiple Choice Questions
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  2. In potato tubers, reserve food is starch. It is stachyose in Stachys (...

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  4. Which of the following is a part of vegetative propagation?

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  5. A thick fleshy underground horizontal main stem is

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  6. Stem of Crocus (Saffron) is

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  7. A vertically growing thick usually unbranched underground stem with mo...

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  8. The buds which arise at places other than nodes are called

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  9. Largest as well as apical and edible bud is of

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  10. What is the name of that fleshy bud which takes part in vegetative pro...

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  11. The fleshy buds helping in perennation in hydrophytes are called

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  12. Thorns differ from prickles in

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  13. A deep seated, vascular structure that represents stem

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  14. Tendril is axillary in

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  15. Stolon differs from runner in being

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  16. A runner of water with one thick internode, found in aquatic rosette p...

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  17. In Citrus, Duranta and Bougainvillea, the thorns are the modified

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  18. The needle like cladodes of Asparagus are metamorphosed stem for

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  19. Phylloclade is found in

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