centers are located in the brain and spinal cord parathyroid four small endocrine glands adjacent to the thyroid parenchyma spongy, mesodermal tissues of lower animals, they are fundamental plant tissues as opposed to more highly differentiated plant tissues p-arm the short arm of a chromosome parotid salivary gland below the ear parthenogenesis development of an egg without fertilization by a male sperm;
(centers; are located; L:in the brain) (spinal cord; parathyroid; four small endocrine glands adjacent to the thyroid parenchyma spongy, mesodermal tissues of lower animals, they are fundamental plant tissues as opposed to more highly differentiated plant tissues p-arm)
centers spinal cord
are located parathyroid
L:in the brain
four small endocrine glands adjacent to the thyroid parenchyma spongy, mesodermal tissues of lower animals, they are fundamental plant tissues as opposed to more highly differentiated plant tissues p-arm