Forebrain

Study the following statements w.r.t. midbrain (a) It is located between hypothalamus of the forebrain and pons of hindbrain. (b) Cerebral aqueduct passes through midbrain. (c) It is a part of brain stem along with some portions of hindbrain. (d) The dorsal portion of midbrain comprises the limbic lobes. The correct statements are

Which of the following statements are correct ? 1. The hormone responsible fore maintaining the diurnal rhythm of the body is secreted by a gland situated on the dorsal side of thee forebrain . 2. Exophthalmic goitre is characterized by protrusion of eyeballs , weight loss , enlargement of the thyroid gland and decreases basal metabolic rate . 3. Addison's disease occurs due ti decreased production of hormones from the outer part of the adrenal gland. 4. Hyper secretion of parathormone cause an increase in the deposition of calcium in bones .

In the given structure of the human brain below : Cerebral cortex, thalamus, limbic system , corpora quadrigemina , hypothalamus, brain stem, cerebral aqueduct, cerebellar hemisphere. How many structures are associated with the forebrain of human ?