Structure and Function of the Skin. The skin 1 is one of the largest organs in the body in surface area and weight. The skin consists of two layers: the epidermis and the dermis. Beneath the dermis lies the hypodermis or subcutaneous fatty tissue.The skin has three main functions: protection, regulation and sensation.Wounding affects all the functions of the skin. The skin is an organ of protection.he skin consists of two layers: the epidermis and the dermis. Beneath the dermis lies the hypodermis or subcutaneous fatty tissue. The skin has three main functions: protection, regulation and sensation.
Daytime Watering. The best time of day to water your lawn is when air temperatures are lower and there is dew on the ground. Temperatures are usually at their lowest during the late evening or early morning. Most lawns benefit from watering two to three times per week.
Your mission then, is to provide adequate moisture at all times. The phase before you seen any sprouts poking out is most critical. Your commitment to watering new grass seed must stay strong. The germination time for grass seed ranges from 5 to 30 days depending on the variety. It can be even longer than this in cooler temperatures. This is how long it will take to actually see the grass growing. Until this point, the seed, or the soil and mulch in contact with the seed, must stay moist.