Executory and Executed Contracts. An executory contract has an act or obligation stipulated in a contract that has yet to be performed by one or more parties to the contract. For example, an equipment lease and a license to intellectual property are examples of executory contracts.
The seed contains and disperses the embryo. Around the whole seed is a layer called the seed coat. This layer may be thick or thin, depending on the species, but it often contains light-sensitive chemicals.When conditions are right -- there is appropriate light and water -- the seed coat may trigger the germination of the seed.his layer may be thick or thin, depending on the species, but it often contains light-sensitive chemicals. When conditions are right -- there is appropriate light and water -- the seed coat may trigger the germination of the seed.
Seeds. Tucked deep inside every tree's seed is another tiny tree waiting to sprout. This tree-to-be is actually called an embryo, and it is surrounded by tissue that contains rich nutrients, including carbohydrates and proteins. The exact blend of nutrients varies depending on the type of seed. The embryo has tiny leaves, called cotyledons, that absorb the nutrients as it needs them to develop.