For the above value to represent a numeric constant, power of âaâ i.e. (12 - 3r) must be equal to 0. So, equating it to 0, we get 12 - 3r = 0 r = 4. So, constant term in binomial expansion will be (-1) 4 6 C 4 4 4 (a) 12 - 3 x 4 = 3840.
Related to gland: endocrine gland, parotid gland, pituitary gland, pineal gland, prostate gland, thymus gland. (glÄnd) n. 1. a. Any of various organs or cell groups, such as the adrenal glands and the salivary glands, that are of endothelial origin and secrete a substance that is used or excreted by the body. b. Any of various organs, such as lymph nodes, that resemble true glands but perform a nonsecretory function.
What are endocrine glands? Endocrine glands are glands of the endocrine system that secrete  their products, hormones, directly into the blood rather than  through a duct. The endocrine system containâ¦s glands that release  certain hormones for growth/body functions/body reactions. It  consists of eight major parts:   pituitary gland  pineal gland  thyroid gland  parathyroid gland  adrenal gland  pancreas  ovary  testis   .