What is the term for the fingerlike projections of the fallopian tube that create currents to sweep the ovum into the tube?

The fingerlike projections of the fallopian tube are called fimbriae. These structures play a critical role in the reproductive process. Fimbriae extend from the opening of the fallopian tube and are involved in capturing the ovum released from the ovary during ovulation. They create gentle currents that help guide the ovum into the fallopian tube, facilitating its movement towards the uterus. This is an essential step in fertilization, as it allows sperm from the male to meet the ovum for potential conception. The movement of the fimbriae, along with ciliary action within the tube, ensures the successful transport of the egg, thereby contributing to the reproductive cycle.