Two main types of secretory structures occur. The exocrine glands are provided with a more or less well-defined aperture or duct and discharge their secretions outside the body or into the lumen of one or other of the viscera, while the endocrine glands have no specialized ducts, their ...
endocrine gland n. Any of various glands producing hormonal secretions that pass directly into the bloodstream. The endocrine glands include the thyroid, parathyroids, anterior and posterior pituitary, pancreas, adrenals, pineal, and gonads. Also calledductless gland. ...
What are secretions of the endocrine glands? A. enzymes B. lymph C. hormones D. sera 查看完整题目与答案 在Revit中,通过“插入-载入族”的方式,选择相应桩基础的族文件也可以进行桩基础的绘制( )。 A. 正确 B. 错误 查看完整题目与答案 起落装置的类型包括 A. 轮式起落架 B. 滑橇...
The signals for hormone secretions can be hormonal, neural and even humoral. All these signals are associated with the requirement of the hormone action in the body of the individual. The hormone is secreted at a very low level because ...
NATURE [JUNE 22, 1916 INTERNAL SECRETIONS. The Endocrine Organs: An Introduction to the Study of Schiifer. PInpt.erinxa+l Secretion. By 156. (London: Sir E. A. Longmans, TGreen and Co., 1916.) Price lOS. 6d. Qet. HE matter in this book represents the sub- stanoe of the Lane ...
Loss of the sense of smell might be due to injury of which cranial ner 29、ve?A. B.C. D.52. Which of the following endocrine glands are paired?A. pituitaryB. pancreasC. pineal D. adrenal53. Which of the following describes the main function of receptor?A. they produce responses ...
Where does a majority of digestion occur? In the duodenum, where the secretions of the intestinal glands, pancreas, liver, and gallbladder, mix together with the acidic chyme entering from the stomach Lipases Intestinal mucosa secretions that digest fats ...
The new concept advanced by Baulieu was that the secretions of endocrine glands may exert their biological actions only afte... RE Whalen,P Yahr,WG Luttge - Springer US 被引量: 67发表: 1985年 Role of Androgens in the Regulation of Sexual Behavior in the Female Musk Shrew These experiments...
any organ or group of cells specialized for producing secretions, as insulin or sweat. Compareendocrine gland,exocrine gland. [1685–95; < Latingland-, s. ofglānsacorn] gland′less,adj. gland2 (glænd) n. 1.a sleeve within a stuffing box, fitted over a shaft or valve stem and tigh...
Pancreas, liver and salivary glands ___. Describe the specific location of each extrinsic salivary gland and how secretions reach the mouth. a. Parotid. b. Submandibular. c. Sublingual. Fill in the blanks: The are located in the pharynx. The...