1. (i) (Myxoedema/simple goitre/exophthalmic goitre) is a disorder caused by excess thyroid hormone.   2. (ii) The (epididymis/vas deferens/seminal vesicle) stores sperms.   3. (iii) The dorsal root ganglion of the spinal cord contains cell bodies of (motoe/sensory/intermediate) neurons.   4. (iv) The (alveoli/bronchioles/tracheoles) are the ultimate end parts of the respiratory system in man.   5. (v) Write the blood cells engulf bacteria in a process called (diapedesis phagocytosis/active transport)