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During germination, the first visible sign is the emergence of the radicle, which is the embryonic root. This allows the seed to absorb water and nutrients from the soil to support growth. Subsequently, the shoot emerges, followed by the development of leaves and further growth of the plant.
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What chemical absorbs oxygen during germination?
Heme-containing proteins, such as myoglobin and hemoglobin, are chemicals that can absorb oxygen during germination. This process helps fuel the metabolic activities that occur during seed germination.
What type of germination do methi seeds show?
Methi seeds exhibit epigeal germination, where the cotyledons emerge above the ground during germination. This type of germination allows for the efficient exposure of the cotyledons to sunlight for photosynthesis.
What gas is released during germination process?
During the germination process, oxygen is absorbed by the seed and carbon dioxide is released as a byproduct of respiration. This gas exchange is necessary for energy production and growth in the germinating seed.
What happens to starch before it is used for germination?
Before germination, starch present in seeds is broken down into simpler sugars by enzymes. These sugars then serve as an energy source for the growth of the seedling during germination.
What is the name for the growth of a plant embryo from a seed?
Germination.
What are examples of epigeal and hypogeal?
Epigeal germination occurs when the cotyledons emerge above the ground during germination, such as in beans and sunflowers. Hypogeal germination is when the cotyledons remain below the ground, like in peas and peanuts.
Germination happens between which two stages?
Germination occurs between seed dormancy and seedling emergence. During germination, the seed takes in water and begins to grow, leading to the emergence of a seedling.
What is epigeal and hypogeal germination?
Epigeal germination is when the cotyledons emerge above the soil surface during seed germination. Hypogeal germination is when the cotyledons remain below the soil surface during seed germination.
State the difference in how seeds react for both types of germination?
Epigeal germination is the process in which the seed leaves or the cotyledons are brought on to the surface along with the shoot during germination. Hypogeal germination is the process in which the seed leaves or the cotyledons remain below the soil surface during germination.
What gas is needed by the seed during germination?
Oxygen is needed by seeds during germination to undergo cellular respiration and produce energy for growth. This process allows the seed to break dormancy and begin the germination process.
How the germination occur?
germination occurs when there is proper temperature and humidity of the germ. Also, it is important to recycle the humid content as to not create mold or mildew.
What is the sprouting of a new plant structure called?
The sprouting of a new plant structure is called germination. During germination, a seed begins to grow and develop into a new plant.
What chemical absorbs oxygen during germination?
Heme-containing proteins, such as myoglobin and hemoglobin, are chemicals that can absorb oxygen during germination. This process helps fuel the metabolic activities that occur during seed germination.
When does the seed turn green?
during germination
Effects of overcrowding during seed germination?
sometimes it encourages germination and sometimes it inhibits it. its hard to tell when.
What type of germination do methi seeds show?
Methi seeds exhibit epigeal germination, where the cotyledons emerge above the ground during germination. This type of germination allows for the efficient exposure of the cotyledons to sunlight for photosynthesis.
What gas is needed for germination?
Oxygen is the primary gas needed for germination. It is required to activate enzymes that control the metabolic processes within the seed during germination.
