World of Biology on Instagram: "This animation beautifully breaks down the menstrual cycle from hormone shifts to ovulation and everything in between. Watch how your body prepares, resets, and renews itself each month in a perfectly timed rhythm of nature. • • • Animation credit 📸- @design_cells • • • #menstrualcycle #periods #hormones #womenshealth #biology #reproductivehealth #medicalanimation #viralreel #educational"