Best Regular Seeds

The Life-History Stages of Plants and Animals


Seeds are a plant’s way of reproduction. They contain an embryo and food reserves enclosed in a protective seed coat or coats.

Most seeds require the right conditions to germinate. These include proper soil moisture and temperature.


The germination of seeds is the process by which they transform into a plant. It begins with a stage called imbibition, during which the seed absorbs water and softens and swells.

It also involves the growth of radicles, which will become the primary roots for the seedling. Roots help to supply the plant with water and nutrients while it is growing.

Some plants, however, have no roots and only shoots. These parts of the plant grow upward in search of light and sunlight.

Temperature is another important factor in the germination of seeds. It affects the rate of cellular metabolic and growth rates of the embryo within the seed.

The optimum temperature for most crops is 25-30degC, though some require lower or higher temperatures. Some seeds need to be exposed to cold temperature to break dormancy (vernalization).


Many animals and plants use dormancy as an adaptive strategy to reduce stressors like weather change, food shortages or habitat insufficientness. They are able to do so by lowering their demands for food and water or by making themselves less active.

Dormancy can be defined as a period when a seed is stopped from germinating under certain environmental conditions, which include temperature, light, gas, water, and chemical inhibitors that prevent germination. These conditions may be temporary, lasting from days to months or even years.

Different kinds of dormancy exist, and some are highly advantageous to a plant. For example, dormancy induced by inhibitors in the seed coat is highly beneficial for desert species like legumes.


Perennation is the ability of an organism, mainly plants, to stay alive from one germinating season to the next. It usually involves development of a perennating organ (such as a rhizome or tuber) that stores sufficient nutrients to sustain the organism during an unfavourable season and develops into one or more new plants in the following year.

This is important to a plant because it means that it will be able to survive even when the environment becomes unfavourable for it. It also means that it will be able to propagate its young through the formation of a bud or a new shoot.

A number of herbaceous plants have developed belowground perennation structures to cope with frost stress. These structures can protect the plant from freezing temperatures and also provide insulation from snow and litter.


Dispersal is a fundamental life-history stage that allows organisms to reduce competition between kin and to colonize new, suitable habitats. In scenarios of global change, dispersal is especially important because it determines whether organisms can adapt to future changes in their abiotic and biotic environment.

Seed dispersal by animals is a complex process that involves many stages, including the selection of specific fruit species and dispersal vectors, the physical pre-processing of fruits prior to eating, and the deposit of intact seeds or fruit in a viable condition (SS2a-3). The effectiveness of dispersal depends on plant traits that are under environmental control.

For example, plants protect their nutritious fruits against fungus infections or other damage by invertebrates by using secondary compounds that make these fruits less attractive to fruit predators. This protects the seed from being eaten but makes it less attractive to seed dispersers, resulting in reduced seed dispersal success.

By Weed Smoker

Rastafarianism is an African religion and there is a great deal of people in the world that follow its teachings. In fact, there are even people that have embraced the lifestyle that is closely associated with Rastafarianism in the past such as musician and entertainer Bob Marley and Rastafarian clothing designer Larry Lloyd.

As the name implies, the Rastafarian lifestyle includes wearing clothes and accessories that are made out of beads, feathers, and other natural materials. The clothing in the Rastafarian tradition often includes animal skin, such as a horse's hide. The hair of the Rastafarian man is also usually long.

The lifestyle of Rastafarians is largely based on traditional ways of living in their native countries, as well as the African traditions and rituals that are passed down. Rastafarians have a great deal of respect for the animals that are part of their diet. Most people that follow this type of lifestyle believe that they have a direct link to the animals that they eat. In fact, in some cases, the animals may be eaten during the ceremony that follows the ceremony.

In addition to having a great deal of respect for the animals, Rastafarians also have a great deal of respect for their hobbies and pastimes. They often dress in clothes that are similar to that of the animals that they eat. Rastafarians also have a great deal of respect for the clothing that they wear and the clothing that is used to decorate their home. The color of the clothing and accessories that are worn by Rastafarians is often very similar to that of the animals that they eat.

Although Rastafarians follow a lifestyle that is based on a natural way of life, some of them do have to be in the workplace. For example, many Rastafarians work as musicians or entertainers. In order to do so, the musician may have to give up some of his or her time in order to become successful. In addition, some musicians choose to work for other musicians, such as Bob Marley and the Wailers. However, other musicians choose to work for themselves, like Bob Marley.

Although the Rastafarian lifestyle is different from that of other people, the Rastafarian lifestyle is also a life of peace and harmony. The Rastafarian people live a simple life where they eat animal meat, live in their own homes, and do not engage in much of the materialistic activities of society.