For the purpose of storing food, the stems of potato, ginger, turmeric, zaminkand, and Colocasia are changed. They also serve as organs of perennation, which allows them to survive in environments that are inhospitable to development.
- The primary storage organs that are employed by plants to perennate and store food are swollen tubers and rhizomes.
- These organs can be found underground.
- Answer in its entirety: – The stem of turmeric is referred to as the ″Rhizome.″ They are modified stems that develop in a direction parallel to the ground, and from their nodes, shoots and roots grow in a direction perpendicular to the stem.
What is the function of the stem of a plant?
- A plant’s primary stalk is called the stem, and it not only stores food but also transports it to other sections of the plant.
- Stems can be either woody or hollow.
- The stem is responsible for the distribution of water and nutrients to the other parts of the plant.
- Despite the fact that plants are capable of producing their own food via the process of photosynthesis, they still have to store food in order to survive the winter months when there is less sunshine.
What is the function of organs of perennation?
Organs of perennation are structures that enable plants survive abiotic stressors ( like forest fire, extreme heat, drought etc.) Grasses include structures called subterranean bulbs, which enable them to conceal a portion of themselves below the soil until a more suitable opportunity presents itself. They will just grow out of this bulb when it is the appropriate time for them to return.
What is perennialism in plants?
The process often involves the establishment of a perennating organ, which not only stores sufficient nutrients to keep the organism alive during the less favorable season but also grows into one or more young plants the following year. Buds and storage organs like as tubers and rhizomes are two examples of the most common types of perennating organs.
Which stem acts as the organ of marination?
Due to the fact that there is a stem that acts as the marination organ. Therefore, the video option is likewise accurate in the absence of E. coli geisha, so best of luck with that. Asia is the root of the pantheon of people who practice peronism. Therefore, there is no wrong answer.
Which stem act as an organ of perennation?
The subterranean stem serves as the perennating organ of the plant.
Which among the following plants have modified stem which can act as organs of perennation?
Underground stems are non-green stems that may store food, take part in perennation, or assist in the vegetative proliferation of a plant. For the purpose of storing food, the underground stems of potato, ginger, turmeric, zaminkand, and Colocasia have been modified.
Which of the following plants stem act as organ?
Along with Sweet Potatoes, Euphorbia Did you find that answer helpful?
In which of the following plants stem perform the function of storage and act as organ of perennation?
The answer is to modify the underground stems of plants like potato, ginger, turmeric, zamikand, and Colocasia such that they can store food. They also serve as the organ of perpetuation, which allows them to survive in environments that are inhospitable to development.
Which of the following is act as a organ of perennation to tide over the Unfavourable condition?
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| Question | The underground stem of which plant is modified to store and also acts as an organ of perennation to tide over unfavorable conditions for growth? |
|---|---|
| Type of Answer | Video |
| Question Language | In Video – English In Text – English |
| Students Watched | 9.9 K + |
| Students Liked | 600 + |
Which of these act as organs of perennation to tide over conditions Unfavourable for growth?
| Question | Underground stem modified to store food and also acting as organs of perennation to tide over conditions unfavourable for growth is found is all except |
|---|---|
| Class | 12th |
| Type of Answer | Video |
| Question Language | In Video – English In Text – English |
| Students Watched | 3.8 K + |
Which of the following comes under organ of perennation?
Storage organs, such as tubers, rhizomes, and corms, as well as buds, are both examples of common types of perennating organs. Due to the fact that many organisms employ the same organs for both survival and reproduction, the processes of perennation and vegetative reproduction are intimately tied to one another.
What is perennation in plants?
The ability of a plant to endure the cold or the dry season without dying.
What are some examples of modified stems?
- There are three distinct forms of modified stems, which are as follows: Underground – Rhizome, Bulb, Corm, Tuber
- Subaerial — Runner, Sucker, Offsets, Stolon
- Aerial – Tendrils, Thorn, Bulbils, Cladode, Phylloclade
Which of the following is gourd?
The word ″gourd″ is sometimes used to refer to crop plants that are members of the family Cucurbitaceae. This includes pumpkins, cucumbers, squash, luffa, and melons. To be more precise, a gourd is either the fruit of a plant belonging to one of the two genera of the Cucurbitaceae family, Lagenaria or Cucurbita, or the hollow, dried-out shell of such a fruit.
What is the function of stem in a potato plant?
The assimilate-exporting source leaves and the terminal sink tissues of the plant are both connected to the potato stem via a communication and transport route that runs through the stem.
What are the 4 types of stems?
Stems that are said to be ″decumbent″ are those that are prone to the ground and have terminals that point upward. Fruticose refers to stems that grow shrublike and have a habit similar to wood. Herbaceous plants are non-woody and lose their ability to produce wood towards the conclusion of the growth season. An internode is a break in continuity between two subsequent nodes.
Is turnip a modified stem?
Example- Turnip. Therefore, the solution that should be used is B. modified taproot. Note: The taproot system may be distinguished from the adventitious root system by the fact that the primary, central taproot gives rise to a large number of branching roots.
Is carrot a modified stem?
- The carrot is a modified form of the tap root, which is used for storage.
- Carrots are unique in that they have a root cap, are devoid of nodes, and do not immediately produce leaves or flowers.
- Roots are essential to the plant because they act as food storage organs, collect nutrients and moisture from the soil, secure the plant’s position in the soil, and provide the stem with the necessary support it needs to remain physically upright.
Is Euphorbia an underground stem?
Some plants that grow in dry climates transform their stems into structures like opuntia, which are flattened structures, or mushy cylindrical forms (Euphorbia).
| Column I (stem modification) | Column II (found in) |
|---|---|
| A. underground stem | 1) Euphorbia |
| B. Stem tendrils | 2) Opuntia |
| C. Stem thorns | 3) Potato |
| D. Flattened stem | 4) Citrus |