0
What else can I help you with?
Do flowering plants use seeds for reproduction?
Yes, flowering plants use seeds for reproduction. The seeds contain the embryo of the plant and are dispersed to new locations where they can germinate and grow into new plants. This is a common method of reproduction in flowering plants.
What is seed domancy?
Seed Dormancy is a problem in which seed is unable to germinate in a specific period of time, under the most suitable environment.
How long it will take seeds to germinate?
It depends on which seed you have. Generally seeds take between 7 and 14 days to germinate. There are of course exceptions, some varieties can germinate within 2 days if conditions are right, where as others can take literally years to germinate - even if conditions are right.
What is the best time to plant clover?
The best time to plant clover is in early spring or fall when soil temperatures are cooler and there is enough moisture for the seeds to germinate and establish. Avoid planting clover during hot, dry weather as this can hinder germination and growth.
Why do all seeds have embryos?
A seed is a small embryonic plant enclosed in a covering called the seed coat, usually with some stored food . It is the product of the ripened ovule of gymnosperm and angiosperm plants which occurs after fertilization and some growth within the mother plant.An embryo is a multicellular diploid eukaryote in its earliest stage of development , from the time of first cell division until birth, hatching or germination . In humans, it is called an embryo until about eight weeks after fertilization (i.e. ten weeks after the last menstrual period or LMP), and from then it is instead called a fetus .
What is embryo culture in plants?
Embryo culture in plants involves isolating and growing an immature embryo in a nutrient medium under sterile conditions. This technique is commonly used in plant breeding to rescue embryos that are difficult to germinate in natural conditions, as it allows for the production of genetically uniform plants in a short period of time. Embryo culture can also be utilized for the propagation of rare or endangered plant species.
What is period of the embryo?
The period of the embryo is from fertilization to 8 weeks of gestation. During this time, the embryo undergoes rapid growth and development, with major organs and body structures forming. By the end of this period, the embryo is referred to as a fetus.
What is meant by dormancy of seed?
a time period in which the seed will not germinate and is unreceptive to outside signals
What plant part fom the seed?
The seed is formed in the fruit from ovule. A fertilized ovule develops the embryo and endosperm. Most of the endosperm is used up by the developing embryo in dicot seeds. In monocot seeds large amount of endosperm is retained to support the germinating embryo. When someone plants a seed in the ground an entire plant grows from it over time.
Why can the embryo survive inside the seed for a long time?
The plant embryo can suvive inside the ssed because it derives its food from the endosperm and cotyledon.
What happens during the period of the embryo?
During the period of the embryo, which lasts from fertilization to around eight weeks of development, the cells divide and specialize to form the basic structures of the body. Major organs and systems start to form and the embryo becomes more recognizable as a human being. This period is critical for proper development as any disruptions during this time can have lasting effects on the individual.
What is the period of time a zygote embryo or fetus is carried in the female tract?
The period of time during which a zygote, embryo, or fetus is carried in the female reproductive tract is approximately 38-40 weeks in humans. This time frame consists of three stages: zygote (fertilized egg), embryo (up to 8 weeks), and fetus (9 weeks until birth).
Can you plant lupines in the fall?
Yeah, you can plant them pretty much anytime, except in periods of extreme heat and cold; they pretty much germinate themselves, especially after you plant them the first time.
Do flowering plants use seeds for reproduction?
Yes, flowering plants use seeds for reproduction. The seeds contain the embryo of the plant and are dispersed to new locations where they can germinate and grow into new plants. This is a common method of reproduction in flowering plants.
What is seed domancy?
Seed Dormancy is a problem in which seed is unable to germinate in a specific period of time, under the most suitable environment.
What is the period between the fertilisation of the egg and the implantation of the embryo known as?
The period between the fertilisation of the egg and the implantation of the embryo is known as the pre-implantation period. During this time, the fertilized egg undergoes multiple cell divisions and forms a structure known as a blastocyst before implanting into the uterine lining.
If a pumpkin seed fell on the ground and was watered what would happen to the seed?
it would germinate and grow into a new plant
