Also, grains contain a lower amount of nutrients. Therefore, most grainy foods are always fortified with vitamins and minerals. In addition, whole grains are more nutritious than the refined grains. On the other hand, most of the grains except rice contain gluten, which is a protein with stretches of repetitive amino acids. Unfortunately, gluten is difficult to digest by the body. Also, prolamins are another type of compounds present in grains with irritating effects to the immune system.
Seed refers to the unit of reproduction of a higher plant, capable of developing into another such plant while grain refers to a single fruit or seed of a cereal used as food. Thus, this is the fundamental difference between seed and grain. Furthermore, the main difference between seed and grain is that the seed is the embryonic plant produced as a result of sexual reproduction while grain is a type of seed or fruit which occurs mainly in grasses.
The three main components of seed are the embryo, endosperm, and the seed coat while the four components of grain are the embryo, endosperm, seed coat, and the bran. Hence, this is a major difference between seed and grain. Moreover, the fruit covers the seed of flowering plants while gymnosperms produce naked seeds without a fruit. In contrast, grains contain a fusion of the seed coat and the fruit. Also, viability is another difference between seed and grain.
The viability of seeds is important while the viability of grains is not important. For example, wheat is different from maize or Jowar. Grains and seeds can be of several varieties in quality as well, the quality of the produced grain or seed depends upon the fertilizers used for growing the crops, the soil they are grown in and the type of seeds used for their cultivation. The difference between seeds and grains is that seed is an ovule that contains an embryo, whereas grain is a fusion of seed coat and the fruit.
Both of them provide food but the technical difference between both of them retains. A seed can be defined as an embryonic plant which has an outer protective layer over it.
Seeds are formed in the process of reproduction in seed-bearing plants. Plants that bear seed are known as spermatophytes. An embryo- it is developed from a fertilized egg while it is inside the seed embryo starts to develop leaf and stem. Today it is also a catch-all term which is used for similar food crops that are not grass seeds such as amaranth, millet, quinoa, rice, buckwheat, and even soy. The difference? I consulted my friendly agronomist, who explained that very broadly, grains contain a food source as well as the necessaries for germination.
Seeds are embryonic plants. I was still confused as heck after reading this explanation. But it was actually informative, so I give props for that. And now I actually DO know the difference. I agree with others that there basically is NO difference, technically, between the two, other than purpose.
Grains are basically fruit with seed fused together, from grasses, cultivated for food primarily, But you can plant grains such as rice, which are fused with their seed, for cultivation. And seeds are just the actual seeds of fruits from non-grass plants. I think? Name required. Email required. Please note: comment moderation is enabled and may delay your comment.
There is no need to resubmit your comment. Notify me of followup comments via e-mail. Depending on the type, grains have a low to moderate amount of nutrition and digestibility for many animals. This has understandably caused many pet-owners to seek products with zero grains. It is formed from the ripened ovule of plants after fertilization.
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