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

FERTILIZATION 02HUMAN SPERM: Identify the ACROSOME, HEAD, NECK AND MIDDLE PIECE. Describe the

role of each component in the normal function of the sperm.

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

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

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

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

FERTTLIZATION 07FERTILIZED 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 08TWO CELL STAGE: Identify the ZONA PELLUCIDA and EMBRYONIC CELLS

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

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

LAYERS

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

LAYERS

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

YOLK SAC, YOLK STALK, TROPHOBLAST

FERTTLIZATION 13TWO WEEK CONCEPTUS: Identify the REPAIRED ENDOMETRIUM, CYTOTROPHOBLAST,

SYNCYTIOTROPHOBLAST, EXTRAEMBRYONIC MESODERM, PRIMITIVE YOLK SAC, INNER CELL MASS, AMNION, AMNIOTIC CAVITY, MATERIAL LACUNAE

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

FERTTLIZATION 15

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

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

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

FERTTLIZATION 18PLACENTA PREVIAULTRASOUND:

Interpret the major anatomical features which lead to the diagnosis of placenta previa.

FERTTLIZATION 19HYDATIDIFORM MOLE: Recognize this type of abnormal development. Discuss the probable

cause and diagnostic features.

FERTTLIZATION 20CHORIOCARCINOMA: Recognize this type of abnormal development.