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The roots and stems grow from the embryo part of the seed. During seed germination, the primary roots and stems are nourished by either endosperm (as in most monocots) or by cotyledones (as in most dicots).
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∙ 9y ago
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∙ 15y agoDeveloping seed pod resulting from fertilization of eggs in an ovarylocated at the base of the pistil. You can manually fertilize a plant by touching the pistil to the pollen, some pollen sacs need to be broken open in order to get to the fine powdery pollen. The end of the pistil is sticky so the powder will adhere to the end nicely.
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∙ 15y agoNo, some plants grow from spores, like ferns.
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∙ 12y agoThe ovules develop the seeds, while the ovary develop the fruit. As the ovules are inside the ovary thus the ovules form the seed whilst the ovar form the fruit.
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∙ 9y agoThe pistol packing mama is the part of the flower where the seed is formed. The pistol is made of the stigma, style ovary and ovule. Once pollination takes place it becomes the carpel.
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∙ 16y agothe oval
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∙ 11y agoOvary
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Do seed plants have roots and stems?
Yes, many seed plants do have roots and stems. However, they do not have them initially, but they do grow them eventually.
What is growth that makes stems grow taller or roots grow longer called?
The first part of a plant to grow is the root. The mesocotyle of the seed can be differentiated into epicotyle and hypocotyle.
Do seed plants have roots or stems?
Yes
What are the characteristic of a seed?
Seed plants have roots, stems, leaves, has vascular tissue, and flowers that produce seeds.
Is a carrot a root that contains stored food?
Yes, carrot plants store much food in their roots. This is why the part of the carrot plant we eat is the root.
What part of a seed become the root?
The RADICLE in a seed will become the plants roots.
What are 3 principal organs of seed plants?
Root, stem and leaf
What is the name of plant stems that lie on or under the ground and sprout up new plants?
roots!! or the seed lol :)
Why hot water takes a shorter time to grow a seed?
The seed dosen't want to grow in hot water because it is burning the seed and it's roots to some extent
What is a piece of a plant that can be used to grow a new plant?
SeedSome of the world's deadliest poisons, including strychnine and ricin, come from seeds.
What are the first two things a seed begins to grow after it has germinated?
roots and a stem
Why do roots grow toward the seed?
In general roots grow down and leaves and stems grow up. This is determined by gravity. If there are good growing conditions such as water, oxygen, temperature and nutrients in the soil that favor the development of the roots, the roots will grow more in that area. Roots do not sniff out conditions, they have to arrive on their own and will then "relate" to those conditions. Deep watering is beneficial because the soil further from the surface will dry out more slowly on dry days. From my experience plant actually grow best when they are watered frequently in small amounts, of course if for any reason you can't water for sometime the plants will suffer, so deep watering is more secure.
