Explaining Biology on Instagram: "How Conception Works Conception is the process by which a pregnancy begins — when a sperm and an egg join to form a new life. Ovulation An ovary releases an egg once per cycle. The egg lives for about 12–24 hours. Sperm enters the body During intercourse, sperm travel through the reproductive tract and can live up to 5 days. Fertilization A sperm meets the egg in the fallopian tube and combines genetic material, forming a zygote. Cell division The zygote divides

BIOLOGY | MEDICAL | HEALTH on Instagram: "Hidden at the very back of your mouth, wisdom teeth live a surprisingly dramatic daily life. They are the late bloomers of your body — staying silent for years, then suddenly trying to make a grand entrance in your late teens or early twenties. While your other teeth are already settled and doing their job, wisdom teeth often struggle for space, pushing, pressing, and sometimes causing pain, swelling, headaches, and jaw stiffness. Their “daily routine” u