0
Germination is the process whereby growth emerges from a period of dormancy. The most common example of germination is the sprouting of a seedling from a seed of an angiosperm or gymnosperm. However, the growth of a sporeling from a spore, for example the growth of hyphae from fungal spores, is also germination. In a more general sense, germination can imply anything expanding into greater being from a small existence or germ.
What else can I help you with?
What gas is needed by the seed during germination?
Oxygen gas is needed by the seed during germination. Aerobic respiration takes place during seed germination to release lots of energy required for this process.
Is germination of a seed reversible or irreversible?
Germination of a seed is generally considered an irreversible process, as it marks the beginning of the growth of a new plant. Once the seed has undergone germination and starts to grow, it cannot revert back to its dormant state.
How many stages does a plant life cycle have?
A plant life cycle typically has four stages: seed germination, growth and development, reproduction, and seed formation.
What is the process of lengthening and branching off known as?
The process of lengthening and branching off is known as dendritic growth. This occurs in various biological processes, such as the growth of neurons in the brain and the formation of tree branches.
Can germination start if the seed was drowned?
No, germination is unlikely to occur if a seed is drowned as the excess water can lead to suffocation, rot, or mold growth, inhibiting the germination process. Seeds require a moist but well-draining environment for successful germination to take place.
What process of does a seed undergo to become a plant?
A seed typically undergoes stages of germination, where it absorbs water and swells, triggering metabolic activity to break dormancy and initiate growth. This process involves the emergence of the radicle (embryonic root) and then the shoot, leading to the growth of roots and shoots, ultimately developing into a mature plant.
What is pollen tube germination?
Pollen tube germination is the process by which a pollen grain, upon landing on a compatible stigma, develops a tube that extends down the style toward the ovule in the ovary. This tube carries sperm cells from the pollen grain to fertilize the ovule, leading to seed formation. The germination process involves the hydration of the pollen grain and the growth of the tube, which is guided by chemical signals from the ovule. Successful germination is crucial for plant reproduction.
How does mold affect the germination process of seeds?
Mold can hinder the germination process of seeds by competing for nutrients and oxygen, leading to reduced seedling growth and potential seedling death.
What is the name for the growth of a plant embryo from a seed?
Germination.
What is the first stage of growth in plants?
The first stage of growth in plants is germination. Germination is the process where a seed sprouts and begins to grow into a seedling. It involves the emergence of the embryonic plant from the seed coat, followed by the development of roots and shoots.
What gas is needed by the seed during germination?
Oxygen gas is needed by the seed during germination. Aerobic respiration takes place during seed germination to release lots of energy required for this process.
What is the name when the process that occurs when waters enters a seed it loses its seed coat and releases a root and stem?
Germination is the name of the process when water enters a seed, causing it to lose its seed coat and initiate the growth of a root and a stem. This process marks the beginning of a seed's growth into a new plant.
What is the process of formation of growth called?
Die time
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.
Does presoaking seed affect the germination and growth of plants?
Presoaking seeds can help speed up germination by softening the seed coat and providing moisture for the seed to start the germination process. This can lead to more uniform germination and faster emergence of seedlings. Additionally, presoaking can also help kickstart the growth process by promoting early root development.
Is germination of a seed reversible or irreversible?
Germination of a seed is generally considered an irreversible process, as it marks the beginning of the growth of a new plant. Once the seed has undergone germination and starts to grow, it cannot revert back to its dormant state.
How many stages does a plant life cycle have?
A plant life cycle typically has four stages: seed germination, growth and development, reproduction, and seed formation.
