FERTILIZATION 01 HUMAN OVUM: Identify the CORONA RADIATA, ZONA PELLUCIDA AND EGG CYTOPLASM

FERTILIZATION 02 HUMAN SPERM: Identify the ACROSOME, HEAD, NECK AND MIDDLE PIECE. Describe the role of each component in the normal function of the sperm.

FERTILIZATION 03 HUMAN SPERM, LOW POWER: Which direction is the egg?

FERTILIZATION 04 FERTILIZED EGG: How do you know this egg has been fertilized?

FERTILIZATION 05 FERTILIZED EGG: Identify the ZONA PELLUCIDA AND PENETRATING SPERM

FERTTLIZATION 06 FERTILIZED EGG: Identify the SPERM HEAD AND ZONA PELLUCIDA

FERTTLIZATION 07 FERTILIZED EGG: Identify the MALE and FEMALE PRONCULEI, POLAR BODIES, ZONA PELLUCIDA and REMNANT OF THE CORONA RADIATA. Characterize the major differences between fertilized ova and unfertilized oocytes.

FERTTLIZATION 08 TWO CELL STAGE: Identify the ZONA PELLUCIDA and EMBRYONIC CELLS

FERTTLIZATION 09 MORULAE: What are the major features of the morulae?

FERTTLIZATION 10 BLASTULAE: Identify the BLASTOCOELE, PRESUMPTIVE INNER CELL MASS AND TROPHOBLASTIC LAYERS

FERTTLIZATION 11 BLASTULAE: Identify the BLASTOCOELE, PRESUMPTIVE INNER CELL MASS AND TROPHOBLASTIC LAYERS

FERTTLIZATION 12 PHOTOGRAPH OF TWO WEEK CONCEPTUS: Identify the AMNIOTIC SAC, EMBRYONIC DISK, YOLK SAC, YOLK STALK, TROPHOBLAST

FERTTLIZATION 13 TWO WEEK CONCEPTUS: Identify the REPAIRED ENDOMETRIUM, CYTOTROPHOBLAST, SYNCYTIOTROPHOBLAST, EXTRAEMBRYONIC MESODERM, PRIMITIVE YOLK SAC, INNER CELL MASS, AMNION, AMNIOTIC CAVITY, MATERIAL LACUNAE

FERTTLIZATION 14 TUBAL PREGNANCY #1: Identify the UTERINE TUBE, EMBRYO, AMNION, AMNIOTIC CAVITY.

FERTTLIZATION 15 TUBAL PREGNANCY #2: Identify the UTERINE TUBE, PLACENTA, AND EMBRYO.

FERTTLIZATION 16 CERVICAL PREGNANCY:Identify the CERVIX, ENDOCERVICAL CANAL, PLACENTA

FERTTLIZATION 17 PLACENTA PREVIA: What is the most likely explanation for placenta previa?

FERTTLIZATION 18 PLACENTA PREVIAULTRASOUND: Interpret the major anatomical features which lead to the diagnosis of placenta previa.

FERTTLIZATION 19 HYDATIDIFORM MOLE: Recognize this type of abnormal development. Discuss the probable cause and diagnostic features.

FERTTLIZATION 20 CHORIOCARCINOMA: Recognize this type of abnormal development.