About the Adrenal Glands. Your two adrenal glands are small, triangular-shaped endocrine glands located on the top of each kidney. Each adrenal gland is approximately 3 inches wide, and a half inch high. Each gland is divided into an outer cortex and an inner medulla. The cortex and medulla of the adrenal gland secrete different hormones.
A complex sentence is made up of one independent clause and one or more dependent clauses. Before we arrived at school, we met up at the coffee house across the street. We met up at the coffee house across the street [independent] + before we arrived at school (dependent) = complex sentence.
In English grammar, a compound sentence is a sentence that contains at least two independent clauses. A compound sentence can be thought of as two (or more) simple sentences joined by a conjunction and/or an appropriate mark of punctuation. (3) on occasion, using a colon. The compound sentence is one of the four basic sentence structures. The other structures are the simple sentence, the complex sentence, and the compound-complex sentence.