Answer to Question 1
2
Rationale 1: Progesterone promotes breast development and regulates the monthly changes in the uterus.
Rationale 2: Estrogen is responsible for the maturation of the reproductive organs and for the appearance of the secondary sex characteristics in women. Estrogen also has numerous metabolic effects on nonreproductive tissues, including the brain, kidneys, blood vessels, and skin. For example, estrogen helps to maintain low blood cholesterol levels and facilitates calcium uptake by bones to help maintain proper bone density.
Rationale 3: Testosterone secretion is constant in women.
Rationale 4: Androgen is a male sex hormone.
Global Rationale: Estrogen is responsible for the maturation of the reproductive organs and for the appearance of the secondary sex characteristics in women. Estrogen also has numerous metabolic effects on nonreproductive tissues, including the brain, kidneys, blood vessels, and skin. For example, estrogen helps to maintain low blood cholesterol levels and facilitates calcium uptake by bones to help maintain proper bone density.
Answer to Question 2
1, 2
Rationale 1: Acarbose (Precose) is an alpha-glucosidase inhibitor.
Rationale 2: Miglitol (Glyset) is an alpha-glucosidase inhibitor.
Rationale 3: Metformin (Glucophage) is a biguanide.
Rationale 4: Exenatide (Byetta) is an incretin enhancer.
Rationale 5: Nateglinide (Starlix) is a meglitinide.
Global Rationale: Acarbone (Precose) and miglitol (Glyset) are both alpha-glucosidase inhibitors. Metformin (Glucophage) is a biguanide. Exenatide (Byetta) is an incretin enhancer. Nateglinide (Starlix) is a meglitinide.
Primatologist Volker Sommer and his colleagues showed that langur infanticide had adaptive value and
The male reproductive system.
Waste is responsible for 3.6% of global greenhouse gas emissions
Male Reproductive System الجهاز التناسلي الذكري
The Digestive Tract and Accessory Organs
Examples of Plant Hormone Effects