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- Fill in the following table with the words from the list below. ovary | B. oviducts | C. vagina |D. uterus | Urogenital Sinus _________ 1. where gestation occurs _________ 2. copulatory organ and part of the birth canal _________ 3. extremely small tubes on the surface of each ovary where fertilization may occur _________ 4. chamber formed by the fusion of the vagina and urethra _________ 5. female gonad which produces eggs and female sex hormones.Discuss the following terms in detail: 1.1 Fertilisation 1.2 Cleavage 1.3 Gastrulation 1.4 Animal developmentDiscuss the following terms in detail 1. Fertilization 2. Cleavage 3. Gastrulation
- Identify the following parts in the micrograph below theca interna theca externa Follicle cells Vitelline membrane Yolk Germinal vesicle Atretic oocytes Oogonial clustersList and describe the phases of embryonic development; from a zygote through gastrulation. What happens after gastrulation?What determines the sex of the fertilized egg? Please provide examples like research experiments done on this
- What is the correct sequence of organs of the female reproductive system from the beginning of oogenesis until the ovum leaves the body? Group of answer choices ovary, uterus, fallopian tube, vagina vagina, fallopian tube, uterus, ovary uterus, vagina, fallopian tube, ovary ovary, fallopian tube, uterus, vaginaSets of reproductive terms are given below. Choose the set that has an incorrect combination. (a) sperm, testis, sperm duct, penis (b) menstruation, egg, oviduct, uterus (c) sperm, oviduct, egg, uterus (d) ovulation, egg, oviduct, uterusDifferentiate histologically the female reproductive organs of the various species: ORGAN Bitch Mare Cow Sow Ovary Uterine tube Cervix Vagina Uterus
- Give the differences between mammalian and frog ovaries with the format provided below OVARY CHARACTERISTICS MAMMAL FROG 1. 2. 3. 4. 5.During morphogenesis, gastrulation does which of the following?A. Gastrulation produces the ectoderm through formation of a blastocyst.B. Gastrulation produces the mesoderm to form the lining of the digestive tract.C. Gastrulation provides the mechanisms whereby cells can form the neural tube.D. Gastrulation produces the endoderm through invagination of the blastula.Match the terms in column A with the descriptions in column B. Column A a. blastocystb. chorionic villic. ectodermd. endoderme. mesodermf. morulag. trophoblastColumn B 1. germ layer that gives rise to muscle and bone tissues2. hollow ball of cells3. cells forming wall of blastocyst4. solid ball of about sixteen cells5. inner germ layer of embryonic disk6. slender extensions that grow out from the trophoblast7. outer germ layer of embryonic disk