Botanical Name of Jamun, Grapes And Marigold

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Namrata Das

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Botanical names are given to each organism, whether it is a plant, algae, fungus, or an extinct species. There are numerous species on earth and all living things are identified by their common names, which vary from place to place, but there is a unique name for all plants, which is termed the botanical name. The primary reason for giving each plant a distinct botanical name is to avoid confusion or misidentification between two, with similar names. This article mentions and describes the botanical names of jamun, grapes and marigold. And at the end we will discuss some important questions.

Key Takeaways: botanical names, scientific, jamun, grapes, marigold, description, classification,

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The Botanical Name Of Jamun 

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The botanical name of jamun is Syzygium cumini.

Jamun is also known as Malabar plum, black plum, jambolan, or Java plum. Jamun's botanical name is Syzygium cumini and it belongs to the Myrtaceae family.

Jamun 
Jamun 

Jamun originally belongs to the Indian subcontinent and other Southeast Asian countries such as Sri Lanka and Myanmar. But for being a rapidly growing plant that can live for 100 years, it is considered an invasive species in many parts of the world.

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It is an evergreen tropical tree and is highly valued for its fruit, ornamental value, and wood. The Jamun tree has a characteristic straight trunk and trunk size can be medium to big. Typically, it is cultivated as an avenue tree or as a windbreak. It has an elegant appearance. It is well-known for its medical properties. According to Hindu legend, Lord Rama lived in the forest for 14 years during his exile from Ayodhya and subsisted on its fruits. It is for this reason that many Hindus, particularly in Gujarat, India, view Jamun as the fruit of the Gods, and the inhabitants refer to it as Jambon. 

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Botanical Classification of Jamun

Kingdom

Plantae

Clade

Tracheophytes

Clade

Angiosperms

Clade

Eudicots

Clade

Rosids

Order

Myrtales

Family

Myrtaceae

Genus

Syzygium

Species

S. cumini

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Botanical Description of Jamun 

  • It may grow up to a height of 30 m (100 ft) and survive for more than 100 years.
  • It is planted not only for decorative purposes, for its thick leaves, which offer shade. 
  • The bark is hard and dark gray at the base of the tree, becoming lighter gray and smoother higher up.

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  • After being kiln-dried, the wood becomes water-resistant. So, it is utilized in railway sleepers and the installation of motors in wells. Although it is very difficult for carpentry, it is sometimes used to construct low-cost furniture and village homes.
  • From March through April, Syzygium cumini trees begin to bloom. The flowers are small and aromatic. 

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  • The fruits, which resemble huge berries, appear in May or June. The fruits are oblong or ovoid. Unripe fruit appears green. Its hue varies from pink to brilliant crimson red, then to black as it grows. The fruit has a flavour that is sweet, moderately acidic, and astringent. 

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The Botanical Name of Grapes

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The botanical name of grapes is Vitis vinifera.

The common grape vine, Vitis vinifera, is a flowering plant native to the Mediterranean, Central Europe, and southwestern Asia. There are presently between 5,000 and 10,000 different grape varieties, but only a few have commercial importance for wine production and consumption. 

Grapes
Grapes

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Grapes can be eaten fresh or dried to make raisins, sultanas, and currants. While grape leaves are used in some cuisine, fresh grapes can also be processed into juice, which is then fermented to produce wine and vinegar. 

Botanical Classification of Grapes

Kingdom

Plantae

Clade

Tracheophytes

Clade

Angiosperms

Clade

Eudicots

Clade

Rosids

Order

Vitales

Family

Vitaceae

Genus

Vitis

Species

V. vinifera

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Botanical Description of Grapes

  • Grapes are long-stemmed, woody vine that grows quickly, reaching heights of 12–15 m.
  • Its leaves are alternating, palmately lobed, deciduous, with 3 to 5 pointed lobes, coarsely prickly-toothed leaf edges, and a heart-shaped foot, long and broad, with flaky bark. They are glossy dark green on top and light green on the bottom.

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  • The grape vines commonly occur in humid forests and streams.
  • Their flowers, small and greenish to white. 
  • Grapes are ovoid or globular, dark blue or greenish, usually with seeds. But in the wild, the species ripen into dark purple to blackish
  • In cultivated grape vines, grapes are usually much larger, up to 3 cm long, and can be green, red, or purple (black).

The Botanical Name of Marigold

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The botanical name of marigold is Tagetes.

Some well-known species of genus Tagetes are:

  • Tagetes minuta
  • Tagetes lucida
  • Tagetes subvillosa
  • Tagetes elongata
  • Tagetes tenuifolia

Marigolds are native to America and grow naturally from the southwestern United States into South America, while some species have become naturalized species around the world.

Marigold
Marigold

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Marigold flowers are always sold in the markets for daily worship and rituals. Marigold is widely cultivated in India and Thailand. They are used in garlands and decorations for weddings, festivals, and religious events. Marigold cultivation can be extensively seen in Indian states like Telangana, Andhra Pradesh, Tamil Nadu, West Bengal, Karnataka, and Uttar Pradesh.

Botanical Classification of Marigold

Kingdom:

Plantae

Clade:

Tracheophytes

Clade:

Angiosperms

Clade:

Eudicots

Clade:

Asterids

Order:

Asterales

Family:

Asteraceae

Subfamily:

Asteroideae

Supertribe:

Helianthodae

Tribe:

Tageteae

Genus:

Tagetes

Botanical Description of Marigold

  • Species of marigold can range in height from 0.1 to 2.2 m. The majority of species have pinnate green leaves. They have fibrous roots. Learn about the Region of Roots, Nitrogen Fixation, and Nodule Formation.
  • Flowers are usually golden, orange, yellow, and white, with maroon hues. 
  • They are often grown as annuals in gardening, however, perennial varieties are gaining favour. 

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  • Some marigold species can grow in any type of soil. They grow best in well-drained soil, while certain varieties are drought tolerant.

Things to Remember

  • The botanical name of Jamun is Syzygium cumini. It belongs to the Myrtaceae family.
  • The botanical name of grapes is Vitis vinifera. It belongs to the Vitaceae family.
  • The botanical name of marigold is Tagetes. It belongs to the Asteraceae family.
  • Jamun, grapes, and marigolds are angiosperms and fall under kingdom Plantae.
  • Jamun and grapes are fruit-bearing plants, grapes are used for the production of wine. Whereas marigold is primarily used for worship and rituals.

Sample Questions

Ques. What is the botanical name and family of grapes? ( 2 marks)

Ans. The botanical name of grapes is Vitis vinifera and it belongs to the Vitaceae family.

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Ques. What is a taxonomic key? ( 2 marks)

Ans.  A key is a taxonomical aid used for the identification of plants and animals based on their similarities and differences. The keys are generally analytical and are based on the contrasting characters in a pair called couplets.

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Ques. How is a key helpful in the identification and classification of an organism? ( 2 marks)

Ans. A key represents the choice made between two contrasting characters of plants and animals. This results in acceptance of one and rejection of another. Thus separate taxonomic keys are required for each taxonomic category like family, genus, and species for identification.

Ques. Mention the nutritional value of Jamun. ( 2 marks)

Ans. Raw Jamun fruit consists of 83 percent of water, 16 percent carbs, 1 percent protein, and negligible fat. 

Jamun fruit has 60 calories per 100 grams, a moderate amount of vitamin C, and no other micronutrients.

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Ques: Name the factors that influence the Botanical Names? ( 2 marks)

Ans: Botanical names are scientific names for plants. Botanical names are the binary names as prescribed by the International Code of Nomenclature (ICN). The first name identifies the genus of the plant, while the second name identifies the species of the plant. The primary reason for giving each live entity a distinct botanical name is to avoid confusion or misidentification between two living creatures with similar names.

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Ques. Mention the botanical name of Jamun and features of the Jamun plant. ( 2 marks)

Ans.  The botanical name of Jamun is Syzygium cumini.

Some of the features of the Jamun plant are:

  • It can grow up to a height of 30 m (100 ft) and survive for more than 100 years.
  • It is planted not only for decorative purposes, for its thick leaves, which offer shade. From March through April, Syzygium cumini trees begin to bloom. The flowers are small and aromatic. 
  • The bark is hard and dark grey at the base of the tree, becoming lighter grey and smoother higher up.

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Ques. Name the order, family, and genus of grapes ( 2 marks)

Ans. Grapes belong to the order Vitales, family Vitaceae, and genus - Vitis 

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Ques. What are the medicinal properties of marigolds? ( 2 marks)

Ans. Some of the medicinal properties of marigold are mentioned below:

  • Marigold is used to treat ulcers, stomach distress, menstrual cycle issues, eye infections, wound healing, and inflammations.
  • It also has antiseptic properties.
  • When the Marigold flower is applied to the injured area or wounds, it relieves pain and swelling produced by a bee or wasp sting.
  • A lotion made from the flowers is excellent for wounds and sprains, and water distilled from them is beneficial for aching eyes.
  • Fever can be alleviated by infusing freshly picked flowers.
  • Marigold or Tagetes flowers are commonly used to treat children's ailments. Externally, it is used to cure alopecia.
  • Internally, it is used to treat kidney and bladder disorders, uterine bleeding, blood in the urine, and a variety of other ailments.

CBSE CLASS XII Related Questions

  • 1.
    Cow dung and water are mixed and fed into a biogas plant to allow digestion of biowastes. The person performing this process says that there is no need to provide an inoculum.
    Do you agree with him? Justify your answer.
    What happens to the biowaste inside the digester ?
    (c) Name the useful by-products obtained from this process and mention how they are used.


      • 2.
        Work out the crosses between:
        Normal female and Haemophilic male
        Carrier female and Normal male
        (III) Carrier female and Haemophilic male
        Write the conclusions you draw from these crosses. Comment on the type of inheritance of the disease.
        (Use: $X$ - Normal, $X^h$ - Haemophilic)


          • 3.
            Draw a labelled two-celled structure of male gametophyte of an angiosperm.
            Name the three layers that surround the cytoplasm of a male gametophyte starting from innermost to outermost layer.
            (iii) Which organic material makes the outermost layer? Mention its advantage.
            (iv) Why is the outermost layer of male gametophyte not continuous ?


              • 4.
                Read the following passage and answer the questions that follow:
                India is one of the megadiverse countries housing around 8·1 per cent of global species diversity, although its land area is only 2·4 per cent of the world’s land area. Many of the species are highly threatened due to human activities like deforestation, mining and habitat fragmentation. Laws like Wildlife (Protection) Act, 1972 were enacted by the Government of India to preserve our biological wealth. Various conservation measures are being implemented to save the threatened species. The following bar graph shows the number of species conserved under different biodiversity conservation methods.

                Which other methods shown in the diagram are opposite to the one identified by you in question ? How are these two conservation approaches different?
                (c) Write two features of Biodiversity hotspots.
                (c) To which category do sacred groves belong and how do they help in bio-conservation?


                  • 5.
                    Oogenesis is a discontinuous process that begins before birth and is completed after puberty.
                    Trace the development of a gamete mother cell till its release from the ovary during ovulation.
                    Name the two pituitary hormones that play an important role in the process.


                      • 6.
                        "Early and accurate diagnosis of diseases is vital in medical technology."
                        Name the conventional methods of diagnosis and their disadvantages.
                        Which three diagnostic techniques have been developed through Biotechnology ? Explain how each one helps in detecting diseases.

                          CBSE CLASS XII Previous Year Papers

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