The major glands of the endocrine system include the pineal gland, pituitary gland, pancreas, ovaries, testes, thyroid gland, parathyroid gland, hypothalamus and adrenal glands. The hypothalamus and pituitary gland are neuroendocrine organs.
A newspaper lead (or lede if you prefer) can do its job in one sentence, but with few exceptions, a paragraph will contain more than one sentence. The OWL site, aimed at college students, suggests a length of from three to five or more sentences.
So, in summary, a paragraph should be an absolute minimum of 4 sentences. In our English Comp classes the minimum is 3 sentences per paragraph. A good paragraph is about 4-5 sentences, with about 5-7 word sentences. extra then possibly no, uncertain what grade your in or how properly you generally do... yet im quite solid at essays (lowest this 365 days is 89/one hundred) yet extra then possibly thats no longer sufficient on your reader....