WORKSHEET NO.
6
                                                                     LIFE SCIENCE
Names: ______________________                                                              Grade & Section:_______________
             ______________________                                                                       Date: _____________
                                                                                                           Score: ____________
Key Term Review: Reproduction and Development
Match each Key Term in Column B with its definition in Column A. Write the
correct letter in the space provided.
                   Column A                                                                                        Column B
                    1. release of a mature egg from the ovary                                                  a. oviduct
                    2. term used to describe an embryo 8 weeks after fertilization                            b. zygote
                    3. tube that carries urine and sperm to the outside of the                                c. uterus
                       male’s body
                                                                                                              d. cervix
                    4. reproductive cell
                                                                                                               e. gamete
                    5. fluid-filled sac that surrounds an embryo
                                                                                                               f. testosterone
                    6. narrow end of the uterus
                                                                                                               g. umbilical cord
                    7. organs of the male reproductive system that produce
                       hormones and sperm                                                                     h. menstruation
                    8. birth canal                                                                             i. fetus
                    9. hormone that helps regulate the menstrual cycle                                         j. scrotum
                  10. organ in which an embryo develops                                                       k. ovary
                 11. process by which blood and tissue from the lining of the                                  l. embryo
                     uterus break apart and leave the body
                                                                                                              m. ovulation
                  12. developing human organism up until 8 weeks of pregnancy
                                                                                                              n. vagina
                 13. organ of the female reproductive system that produces
                     hormones and eggs                                                                         o. amnion
                  14. pocket of skin that protects and holds the testes                                       p. placenta
                 15. monthly cycle of change that occurs in the female                                        q. menstrual cycle
                     reproductive system
                                                                                                               r. estrogen
                  16. structure that connects the embryo to the placenta
                                                                                                               s. urethra
                  17. hormone produced in the testes
                                                                                                               t. testes
                  18. long tube between the ovary and the uterus
                 19. organ through which an embryo receives nourishment and
                     gets rid of wastes
                  20. fertilized egg
Concepts and Challenges in Life Science, Teacher’s Resources CD-ROM
(c) by Pearson Education, Inc./Globe Fearon/Pearson Learning Group. All rights reserved.    Reproduction and Development
Concepts and Challenges in Life Science, Teacher’s Resources CD-ROM
(c) by Pearson Education, Inc./Globe Fearon/Pearson Learning Group. All rights reserved.   Reproduction and Development