0
What else can I help you with?
What do you mean by dormancy in a seed?
Seed dormancy is a condition of plant seeds that prevents germination when the seeds are under optimal environmental conditions for germination. Living, non dormant seeds germinate when soil temperatures and moisture conditions are suited for cellular processes and division; dormant seeds do not.
What is the name given when seeds produce tiny shoots and roots?
Germination.
Which biome has tree produce seeds in cones?
The taiga biome is known for having trees that produce seeds in cones. These cone-bearing trees are called conifers and include species like pines, spruces, and firs. The cones protect the seeds within and open to release them when conditions are favorable for germination.
Name a few seeds which undergo epigeal germination?
Some seeds that undergo epigeal germination include beans, peas, peanuts, sunflower seeds, and most types of dicot plants. In epigeal germination, the cotyledons are pushed above the soil surface as the seedling emerges.
What is the function of germination?
Germination is the process by which a seed sprouts and begins to grow into a new plant. It allows the embryo inside the seed to develop and establish itself as a seedling. Germination also triggers metabolic activities that provide the energy and nutrients necessary for the seedling to grow.
What does favorable climate mean?
it means when germination has made the seeds and the female cone opens and the seeds fall out of the cone.
Is soil necessary for germination?
No, seeds are usually able to germiate in water.
Do you need light for germination?
Yes, light is not always necessary for germination, but some seeds do require light to germinate.
What do you mean by dormancy in a seed?
Seed dormancy is a condition of plant seeds that prevents germination when the seeds are under optimal environmental conditions for germination. Living, non dormant seeds germinate when soil temperatures and moisture conditions are suited for cellular processes and division; dormant seeds do not.
Is soil necssery for seed germination?
Soil is not always necessary for seed germination, as some seeds can germinate in alternative growing mediums like peat moss, vermiculite, or perlite. However, soil provides seeds with the essential nutrients, moisture, and support needed for successful germination and seedling growth.
What should be the conditions of germination?
Germination conditions typically include moisture, oxygen, proper temperature, and sometimes light. Seeds need adequate water to soften the seed coat and activate enzymes for growth, oxygen for respiration to provide energy, suitable temperature for enzyme activity, and in some cases, light signals for the seeds to start growing.
Why do seeds have a shell?
Seeds have a shell to protect the embryo inside from physical damage, dehydration, and predators. The shell acts as a barrier, helping the seed to stay dormant until conditions are favorable for germination.
What is the formula in getting the percentage of seeds germination?
(# of seeds germinated/# of seeds sown)*100=% of germination
What is the formula in getting the percentage of germination of seeds?
(# of seeds germinated/# of seeds sown)*100=% of germination
What is the name given when seeds produce tiny shoots and roots?
Germination.
What happens to dry petchay seeds?
Dry petchay seeds, when stored properly, remain dormant and viable for germination. Upon exposure to moisture and favorable conditions, such as warmth and light, the seeds absorb water, swell, and initiate the germination process. This leads to the development of a seedling, which eventually grows into a mature petchay plant. If not stored correctly, however, the seeds can lose viability over time.
What gas that suppots burning rusting and germination of seeds?
Oxygen. It must be present along with fuel and heat for combustion or burning. It combines with elemental iron (Fe) to form iron oxide or rust. Oxygen and moisture are necessary for the germination of seeds.
