Active systemic lupus erythematosus or organ failure Active SLE most commonly causes death because of nephritis. The most common sites of fatal infections in patients with SLE are the lung. renal insufficiency.53]. Risk factors for serious bacterial infections include immunosuppressive treatment with cytotoxic medications or corticosteroids.62].
Below the cuticle is the epidermis. On the top of the leaf, this is known as the upper epidermis. This is a single layer of cells found directly below the cuticle. It helps protect the leaf by aiding in preventing water loss and providing an extra layer between the outside and inside of the leaf.tomata and the Lower Epidermis. Remember that the top of the leaf has the protective coating of the cuticle and then a layer of cells known as the upper epidermis. On the bottom of the leaf is another protective layer of cells.
The purpose of the waxy outer layer of a leaf, which is called a  cuticle, is to keep the leaf from losing water inside the leaf.  Plants that live in the water do not have â¦ this problem, so they  have no cuticle.1 person found this useful.he cuticle is a waxy covering on the leaves of plants. It is produced by the upper epidermis, which is like the skin of a leaf. Its function is to protect the leaf from wate â¦ r loss through evaporation. Hope this helps! 5 people found this useful.