Biology, asked by AdyaArul, 11 months ago

plz help me with this question suggest how being an annual plant helps a weed to live in its habitat​

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Answered by MohammadRazib
7

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Annual plant

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Peas are an annual plant.

An annual plant is a plant that completes its life cycle, from germination to the production of seeds, within one growing season, and then dies. The length of growing seasons and period in which they take place vary according to geographical location, and may not correspond to the four traditional seasonal divisions of the year. With respect to the traditional seasons annual plants are generally categorized into summer annuals and winter annuals. Summer annuals germinate during spring or early summer and mature by autumn of the same year. Winter annuals germinate during the autumn and mature during the spring or summer of the following calendar year.[1]

One seed-to-seed life cycle for an annual can occur in as little as a month in some species, though most last several months. Oilseed rapa can go from seed-to-seed in about five weeks under a bank of fluorescent lamps. This style of growing is often used in classrooms for education. Many desert annuals are therophytes,[2] because their seed-to-seed life cycle is only weeks and they spend most of the year as seeds to survive dry conditions.

Cultivation

Summer

Winter

Molecular genetics

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Last edited 16 hours ago by Konomu

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Answered by shailendrachoubay456
3

Annual Plant Cultivation

Explanation:

  1. A yearly plant is a plant that finishes its life cycle, from germination to the creation of seeds, inside one developing season, and afterward bites the dust.
  2. The length of developing seasons and period where they happen shift as indicated by geological area, and may not compare to the four conventional regular divisions of the year.
  3. Concerning the conventional seasons yearly plants are commonly sorted into summer annuals and winter annuals.
  4. Summer annuals grow during spring or late-spring and develop by harvest time of that year.  
  5. In development, numerous nourishment plants are, or are developed as, annuals, including for all intents and purposes totally trained grains.
  6. A few perennials and biennials are developed in gardens as annuals for accommodation,  
  7. Carrot, celery and parsley are genuine biennials (divarsiya) that are generally developed as yearly harvests for their consumable roots, petioles and leaves,
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