Estrogen is secreted by Graafian vesicles. Graafian vesicles, also known as ovarian follicles, are structures within the ovary where estrogen is produced. Estrogen plays a vital role in regulating the female reproductive system and secondary sexual characteristics.
Category: Class 10 Science
NCERT Solutions for Class 10 Science and important questions for CBSE class 10 for session 2020-2021
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The female sex hormone is Estrogen. Estrogen plays a crucial role in the development and regulation of female reproductive tissues and secondary sexual characteristics, as well as menstrual cycle regulation and maintenance of bone health.
The male sex hormone is Testosterone. Testosterone is primarily produced by the testes and is responsible for the development of male reproductive tissues, secondary sexual characteristics, and overall regulation of male reproductive function.
The female reproductive hormone is All of the above. Estrogen, progesterone, and relaxin are all important hormones involved in various aspects of the female reproductive system, including menstrual cycle regulation, ovulation, pregnancy, and childbirth.
The bone that is not part of the human leg is Humerus. The humerus is the bone of the upper arm, while the tibia, femur, and fibula are bones of the human leg.