Which of the Following Is a Stem Modification for Storage

Nodes and internodes are. Spine twiner corm 1 See answer Advertisement Advertisement victorh1213 is waiting for your help.

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Tulips Lilies Daffodils Onion Garlic.

. This is an underground stem with distinct nodes and internodes. -Creeping Rootstalks is also a name. The taproot system is a mass of roots that develops from the radicle of the embryo.

The various aerial modifications. Scale leaves are present at the nodes. The potato is a tuber that helps in the storage of food and bears eyes on it.

Axillary buds develop Endogenously from plerome Endogenously from pericycle Exogenously. - 5602321 victorh1213 victorh1213 09282017 Biology High School answered Which of the following modifications of a stem provides storage. Rhizomes and corms are underground stems modified for the storage of food.

A shoot that grows along the ground and produces roots at its nodes. Bulb Stem is reduced and surrounded by scale leaves modified bulbs can be seenExamples. Food storage vegetative propagation etc.

Which of the following is a stem modification for storage. The general functions of underground stem modifications are. They have been classified into the following forms.

Stem MCQ Multiple Choice Questions and Answers Q1. Sections of the root that have secondary xylem e. A portion of a root swells for food or.

Stem modifications enable plants to thrive in a variety of environments. Tuber Here the terminal of the stem is fleshy and stores food. -Turmerics stem is known as Rhizome.

It is hard as compared to bulbsExamples. A bulbil is an aerial stem modification that develops from the axillary bud of a plant. Plants that produce underground modifications of stem utilize it for perennation and storage of food.

Which of the following is the connection between the stem and leaf blade. Rhizomes are modified stem that grows horizontally at a particular depth and can store food like in ginger and turmeric. They look like roots but can be distinguished with the following characteristics.

Which of the following modifications of a stem provides storage. Subaerial modifications of Stem. Corm It is a short upright stem covered with scaly leaves.

In some plants the stems are modified to perform the function of storage of food support protection and vegetative propagation. When comparing an original work to its recreation in a different medium what should a literary critic try to analyze AThe artists perspective BThe history of the work CThe cost of creating the. Aerial Modifications Of Stems -.

The tips of the underground stem in potato plants become swollen due to the accumulation of food. Iii They act as vegetative propagating organs. The salient features are.

The modification of a stem that provides storage is C. Swollen tubers and rhizomes are the main storage organs that are used by the plants to perennate and store food. Sieve-tube elements sclerenchyma cells tracheids and vessel elements collenchyma cells parenchyma cells.

Which of the following are sugar-transporting cells in angiosperms. Aerial modifications of stems include tendrils thorns bulbils and cladodes. The thick parts of the roots near the base of the stem c.

These roots are creeping and become swollen and do not assume any shape. Underground Stem Modifications. Stem tendrils of watermelon grapevine cucumber.

It is also used to store food. Tuber rhizome petiole runner cladophyll. The nodes bear axillary buds scale leaves and adventitious roots.

It is a creeping stem with long internodes running horizontally on the soil surface. Rhizome ginger Tuber potato Bulb onion Corm Colocasia. Add your answer and earn points.

Shown are a. In some plants the stems growing above ground are modified to perform certain functions like photosynthesis food storage vegetative propagation protection climbing etc. I Storage of foodstuffs.

These roots arise from nodes of prostrate stem and enter in the soil. Buds which give rise to leafy shoots are Adventitious buds Vegetative buds Reproductive buds Radical buds Answer. The stem modification that has enlarged fleshy leaves emerging from the stem or surrounding the base of the stem is called a bulb.

A corm is an underground modification of stem that is made for storage as in Colocasia and Saffron. This storage portion of the root is a modification of the taproot system. Sweet potato Ipomoea batatus शकरकद.

A bulb which functions as an underground storage unit is a modification of a stem that has the appearance of enlarged fleshy leaves emerging from the stem or surrounding the base of the stem as seen in the iris. A corm is this small organ found in the stem of a plant that provides storage of resources for the plant to survive during harsh winter times or during hot summer days. They are always borne singly.

Underground stems are modified to serve the specialized functions like perennation storage of food material and vegetative propagation. Buds occurring on the nodes outside the leaf bases are Axillary Extra-axillary Terminal Cauline Answer. Since these roots store food for future use they are also known as storage roots or fleshy roots.

A tuber is a modifies stem that gets swollen due to the accumulation of starch and protein like a potato. The weak sub-aerial stems are modified into following four types. Axillary buds of stem of citrus.

Also these stems help in vegetative reproduction of these plants. Which of the following is a stem modification for storage. Modifications of Adventitious Root for Storage of Food.

These plants produce aerial shoots annually. Characteristics of this type are as follows. Onion is a modified stem because it is a stem which grows underground What is a modified under ground stem.

They are modified stems that grow parallel to the ground and shoots and roots grow out with the help of nodes perpendicularly. Ii They act as per-enacting organs surviving through unfavorable conditions. The underground stem modifications are of the following types.

Modifications of Adventitious Roots. It has distinct nodes and internodes and minute scale leaves at the nodes. It is a fleshy modified stem which grows horizontally beneath the surface of the soil.

The following points highlight the four main types of underground modified stems.

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