Seed | Form, Function, Dispersal, & Germination | Britannica
2025年1月2日 · seed, the characteristic reproductive body of both angiosperms (flowering plants) and gymnosperms (e.g., conifers, cycads, and ginkgos). Essentially, a seed consists of a miniature undeveloped plant (the embryo), which, alone or in the company of stored food for its early development after germination, is
seed - Kids | Britannica Kids | Homework Help
Most plants begin life as seeds. Plants form their seeds inside flowers or cones. In flowering plants a fruit often surrounds the seeds. Seeds need the right conditions to…
Sesame | Description, Uses, & Facts | Britannica
2025年1月7日 · The sesame plant likely originated in Asia or East Africa, and ancient Egyptians are known to have used the ground seed as grain flour. The seeds were used by the Chinese at least 5,000 years ago, and for centuries they have burned the oil to make soot for the finest Chinese ink blocks.
Mustard | Definition, Types, Plants, & Facts | Britannica
2024年12月2日 · The use of mustard seeds as a spice has been known from the earliest recorded times and is described in Indian and Sumerian texts dating back to 3000 bce. Mustard plants are mentioned frequently in Greek and Roman writings and in the Bible .
Flax | Description, Fiber, Flaxseed, Uses, & Facts | Britannica
2024年12月17日 · Flax is a flowering plant cultivated both for its fiber, from which linen is made, and for its nutritious seeds, from which linseed oil is obtained. Though flax has lost some of its value as a commercial fiber crop, flaxseed has grown in popularity as a health food.
Anise | Description, Plant, Spice, Flavor, & Uses | Britannica
The Spruce - How to Grow and Care for Anise and Harvest Its Seeds; Plant Village - Anise
Cumin | Definition, Seed, Spice, Origin, Uses, & Facts | Britannica
2024年12月27日 · Cumin is a small, slender annual herb of the family Apiaceae. It has finely dissected leaves and white or rose-colored flowers. Native to the Mediterranean region, cumin is also cultivated in India, China, and Mexico for its fruits, called seeds, which are used to flavor a variety of foods.
Definition, History, Uses, Seeds, Leaves, & Facts - Britannica
2024年12月21日 · Coriander, feathery annual plant of the parsley family (Apiaceae), parts of which are used as both an herb and a spice. Native to the Mediterranean and Middle East regions, it is widely cultivated for its dry fruit and seeds, known as coriander, and for its leaves, known as cilantro.
Caraway | Plant, Description, Seeds, Culinary, Medicinal, & Factws ...
2024年12月13日 · caraway, (Carum carvi), dry fruit, commonly called seed, of Carum carvi, used as a culinary seasoning. A member of the parsley family ( Apiaceae ), caraway is native to Europe and western Asia and has been cultivated since ancient times.
Hemp | Description, Products, Seeds, Fiber, & Uses | Britannica
2024年12月7日 · Seed-producing flowers form elongate spikelike clusters growing on the pistillate, or female, plants. Pollen-producing flowers form many-branched clusters on staminate, or male, plants. Cultivation and processing. Hemp originated in Central Asia.