About the endocrine glands, which one is incorrect? ()
A: Endocrine glands are ductless glands
B: There are nine major endocrine glands and several other organs
C: Based on the function, endocrine glands can be divided into two types
D: Adrenal glands belongs to the mixed glands
A: Endocrine glands are ductless glands
B: There are nine major endocrine glands and several other organs
C: Based on the function, endocrine glands can be divided into two types
D: Adrenal glands belongs to the mixed glands
举一反三
- About the endocrine glands, which one is (())<br/>? () A: Endocrine glands are ductless glands B: There are nine major endocrine glands and several other organs C: Based on the function, endocrine glands can be divided into two types D: Adrenal glands belongs to the mixed glands
- All of the following are endocrine glands EXCEPT____. A: adrenal glands B: sebaceous glands(皮脂腺) C: pineal glands D: pituitary glands
- The endocrine system is made up of ———————————— A: the endocrine glands and the hormones they secrete. B: the endocrine glands
- Following<br/>glands are mixed endocrine glands, except () A: thyroid B: pancreas C: ovaries D: placenta
- ____ is the study of the endocrine glands or hormones.