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Pancreas, Testis & Ovary Video Lecture | Biology for JAMB

FAQs on Pancreas, Testis & Ovary Video Lecture - Biology for JAMB

1. What is the function of the pancreas?
Ans. The pancreas is responsible for producing digestive enzymes that help break down food in the small intestine. It also produces insulin and glucagon, hormones that regulate blood sugar levels.
2. How does the testis contribute to reproduction?
Ans. The testis produces sperm and testosterone, which are essential for male reproduction. Sperm is necessary for fertilizing the female egg, while testosterone promotes the development of male secondary sexual characteristics.
3. What are the primary functions of the ovary?
Ans. The ovary is the female reproductive organ responsible for producing eggs and releasing them during the menstrual cycle. It also produces estrogen and progesterone, hormones that regulate the female reproductive system.
4. What are the common disorders of the pancreas?
Ans. Some common disorders of the pancreas include pancreatitis, pancreatic cancer, and diabetes. Pancreatitis is inflammation of the pancreas, pancreatic cancer refers to the abnormal growth of cells in the pancreas, and diabetes is a condition where the pancreas does not produce enough insulin or the body cannot use it effectively.
5. What are the potential causes of infertility in males and females?
Ans. In males, infertility can be caused by factors such as low sperm count, abnormal sperm shape or motility, hormonal imbalances, or blockages in the reproductive tract. In females, infertility may be caused by hormonal imbalances, structural abnormalities in the reproductive organs, ovulation disorders, or blocked fallopian tubes.
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