48 Perivitelline PPTs View free & download

Model of Drosophila Anterior-Posterior Pattern Formation PowerPoint PPT Presentation

Model of Drosophila Anterior-Posterior Pattern Formation - Homeotic transformation of the wing and haltere ... Perivitelline space. Fig. 31-16. The dorsal-ventral pathway. Maternal genes ...

Homeotic transformation of the wing and haltere ... Perivitelline space. Fig. 31-16. The dorsal-ventral pathway. Maternal genes ...

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Lecture 16: Fertilization PowerPoint PPT Presentation

Lecture 16: Fertilization - Lecture 16: Fertilization Animal Science 434 John J. Parrish Capacitation 1951 Austin - rat Chang - rabbit Fertilization does not occur until several hours after ...

Lecture 16: Fertilization Animal Science 434 John J. Parrish Capacitation 1951 Austin - rat Chang - rabbit Fertilization does not occur until several hours after ...

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Lecture 16: Fertilization - Fertilization does not occur until several hours after sperm are ... Cumulus Cells. Follicular Fluid. Effect of Capacitation. Epididymal. Ejaculated. Seminal ...

Fertilization does not occur until several hours after sperm are ... Cumulus Cells. Follicular Fluid. Effect of Capacitation. Epididymal. Ejaculated. Seminal ...

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OOGENESIS - OOGENESIS By Dr Samina Anjum Female Reproductive System PRIMORDIAL GERM CELLS Gametes are derived from PGCs. Formed in the epiblast during 2nd week and then move to ...

OOGENESIS By Dr Samina Anjum Female Reproductive System PRIMORDIAL GERM CELLS Gametes are derived from PGCs. Formed in the epiblast during 2nd week and then move to ...

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Animal/Dairy Science 434 PowerPoint PPT Presentation

Animal/Dairy Science 434 - Lec 2: Female comparative anatomy; History of Reproductive Physiology Kangaroo Rat Human Ovarian Differences Uterine and Cervical Differences Human Tract Human Tract ...

Lec 2: Female comparative anatomy; History of Reproductive Physiology Kangaroo Rat Human Ovarian Differences Uterine and Cervical Differences Human Tract Human Tract ...

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Lecture 18: Embryo Development PowerPoint PPT Presentation

Lecture 18: Embryo Development - Species Time of Ovulation Optimal Insemination Time. Cow 29 hr after start End of estrus (12 hr ... Parthenogenesis. Activation of the oocyte without a sperm ...

Species Time of Ovulation Optimal Insemination Time. Cow 29 hr after start End of estrus (12 hr ... Parthenogenesis. Activation of the oocyte without a sperm ...

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Lecture 18: Embryo Development - Non-polar Blastomeres. Microvilli. Updated:10/4/09. Polarization (cont.) Tight Junctions ... 1 non-polar. 2 non-polar. Updated:10/4/09. Compaction. Occurs at ...

Non-polar Blastomeres. Microvilli. Updated:10/4/09. Polarization (cont.) Tight Junctions ... 1 non-polar. 2 non-polar. Updated:10/4/09. Compaction. Occurs at ...

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Model of Drosophila Anterior-Posterior Pattern Formation - Model of Drosophila Anterior-Posterior Pattern Formation Maternal effect genes Zygotic genes Syncytial blastoderm Cellular blastoderm Homeotic transformation of the ...

Model of Drosophila Anterior-Posterior Pattern Formation Maternal effect genes Zygotic genes Syncytial blastoderm Cellular blastoderm Homeotic transformation of the ...

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Assisted Reproductive Technology (ART) PowerPoint PPT Presentation

Assisted Reproductive Technology (ART) - Assisted Reproductive Technology (ART) Prepared by Dr. Abdelsalam Talafha Collage of veterinary medicine, JUST American Board Certified, Comparative Veterinary ...

Assisted Reproductive Technology (ART) Prepared by Dr. Abdelsalam Talafha Collage of veterinary medicine, JUST American Board Certified, Comparative Veterinary ...

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Gametogenesis and Fertilization PowerPoint PPT Presentation

Gametogenesis and Fertilization - ... the process by which gametes are produced. Spermatogenesis ... Gamete. Onset of meiosis I. Oogenesis. Oogonium. Mitosis to produce more germ cells. 2N ...

... the process by which gametes are produced. Spermatogenesis ... Gamete. Onset of meiosis I. Oogenesis. Oogonium. Mitosis to produce more germ cells. 2N ...

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Fertilization - Fertilization

Fertilization

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Animal Diversity (32) Animal Development (47) - Animal Diversity (32) Animal Development (47)

Animal Diversity (32) Animal Development (47)

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Assisted%20Reproductive%20Technology%20(ART) PowerPoint PPT Presentation

Assisted%20Reproductive%20Technology%20(ART) - Assisted Reproductive Technology (ART) Prepared by Dr. Abdelsalam Talafha Collage of veterinary medicine, JUST American Board Certified, Comparative Veterinary ...

Assisted Reproductive Technology (ART) Prepared by Dr. Abdelsalam Talafha Collage of veterinary medicine, JUST American Board Certified, Comparative Veterinary ...

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Gametogenesis PowerPoint PPT Presentation

Gametogenesis - Egg Membranes and Structure. ... (mammals) = layer of follicle cells that become sloughed off after fertilization. ... Contains nucleus ...

Egg Membranes and Structure. ... (mammals) = layer of follicle cells that become sloughed off after fertilization. ... Contains nucleus ...

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Animal Development PowerPoint PPT Presentation

Animal Development - Animal Development Chapter 46 & 47

Animal Development Chapter 46 & 47

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GENERAL EMBRYOLOGY PowerPoint PPT Presentation

GENERAL EMBRYOLOGY - Title: PowerPoint Presentation Last modified by: dy Created Date: 1/1/1601 12:00:00 AM Document presentation format: Other titles

Title: PowerPoint Presentation Last modified by: dy Created Date: 1/1/1601 12:00:00 AM Document presentation format: Other titles

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Capacitation PowerPoint PPT Presentation

Capacitation - 1. DF is present in the seminal plasma of bull, boar, stallion, monkey, and rabbit. ... Arylsulfatase (boar acrosome) causes c.o. cells to disperse. C. Sperm ...

1. DF is present in the seminal plasma of bull, boar, stallion, monkey, and rabbit. ... Arylsulfatase (boar acrosome) causes c.o. cells to disperse. C. Sperm ...

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Collection, Preservation, and Identification of Fish Eggs and Larvae PowerPoint PPT Presentation

Collection, Preservation, and Identification of Fish Eggs and Larvae - ... and Identification of Fish Eggs and Larvae. 9.1 Introduction ... Gears used to collect eggs and larvae ... Sample larvae or eggs on or just above bottom ...

... and Identification of Fish Eggs and Larvae. 9.1 Introduction ... Gears used to collect eggs and larvae ... Sample larvae or eggs on or just above bottom ...

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Seminiferous Tubules human PowerPoint PPT Presentation

Seminiferous Tubules human - Addition of Yolk to Oocyte by Follicle Cells. Maturing Secondary Follicle (monkey) ... Sea Urchin. rhodamine phalloidin staining. of fertilization cone ...

Addition of Yolk to Oocyte by Follicle Cells. Maturing Secondary Follicle (monkey) ... Sea Urchin. rhodamine phalloidin staining. of fertilization cone ...

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Fertilization, Placenta and Fetus PowerPoint PPT Presentation

Fertilization, Placenta and Fetus - Fertilization, Placenta and Fetus HD23 - Fertilization, Placenta and Fetus MILESTONES IN SECOND TRIMESTER 4 months: Fine downy fetal hair lanugo on fetal head.

Fertilization, Placenta and Fetus HD23 - Fertilization, Placenta and Fetus MILESTONES IN SECOND TRIMESTER 4 months: Fine downy fetal hair lanugo on fetal head.

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Chapter 21 General Embryology PowerPoint PPT Presentation

Chapter 21 General Embryology - General Embryology ---a science which study the processes and regulations of development of human ... definition: the process by which the male and female ...

General Embryology ---a science which study the processes and regulations of development of human ... definition: the process by which the male and female ...

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Virtual Chicken PowerPoint PPT Presentation

Virtual Chicken - Title: The Virtual Chicken Created Date: 5/15/2006 7:39:18 PM Document presentation format: On-screen Show Company: Auburn University Other titles

Title: The Virtual Chicken Created Date: 5/15/2006 7:39:18 PM Document presentation format: On-screen Show Company: Auburn University Other titles

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Seminiferous Tubules human - Frog (Xenopus) oogenesis. Fertilization - Acrosome Reaction and Cortical Reaction ... Xenopus Zygote Cytoplasmic Fate Map. Xenopus median section blastulation ...

Frog (Xenopus) oogenesis. Fertilization - Acrosome Reaction and Cortical Reaction ... Xenopus Zygote Cytoplasmic Fate Map. Xenopus median section blastulation ...

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SSR, August 1, 97 PowerPoint PPT Presentation

SSR, August 1, 97 - Oocyte arrested in Prophase of Meiosis I. Day 75-80 post conception (cattle) Corona Radiata. 2 or 3 layers of follicular cells that surrounds oocyte. ...

Oocyte arrested in Prophase of Meiosis I. Day 75-80 post conception (cattle) Corona Radiata. 2 or 3 layers of follicular cells that surrounds oocyte. ...

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PP 18 Fertilization Chapter 12 pg 276283 PowerPoint PPT Presentation

PP 18 Fertilization Chapter 12 pg 276283 - Sea urchin sperm bind perpendicular. Calnet, University of Bristol. www.nature.com ... Seen in sea urchins. Cortical Granules migrate to vitelline membrane and ...

Sea urchin sperm bind perpendicular. Calnet, University of Bristol. www.nature.com ... Seen in sea urchins. Cortical Granules migrate to vitelline membrane and ...

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Bio 120 2005 lecture 11

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Cellular Biology PowerPoint PPT Presentation

Cellular Biology - The behaviors of cell Cell behaviors are depended on the external signals and the features of cell. The cell behaviors include directed mitosis, differential ...

The behaviors of cell Cell behaviors are depended on the external signals and the features of cell. The cell behaviors include directed mitosis, differential ...

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Animal Development - A photo of a human embryo: six to eight weeks after conception. Brain formation (upper left) and heart developing (red shape in the center) Table of Content

A photo of a human embryo: six to eight weeks after conception. Brain formation (upper left) and heart developing (red shape in the center) Table of Content

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Today: - Organogenesis 3. Organogenesis Morphogenetic changes folds, splits and clusterings (condensation) begin the process of organ building In chordates, ...

Organogenesis 3. Organogenesis Morphogenetic changes folds, splits and clusterings (condensation) begin the process of organ building In chordates, ...

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Animal Development - Chapter 47 Animal Development * Figure 47.UN04 Summary figure, Concept 47.2 * Figure 47.UN05 Test Your Understanding, question 8 * Figure 47.UN06 Appendix A: answer ...

Chapter 47 Animal Development * Figure 47.UN04 Summary figure, Concept 47.2 * Figure 47.UN05 Test Your Understanding, question 8 * Figure 47.UN06 Appendix A: answer ...

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WAR ON CANCER PowerPoint PPT Presentation

WAR ON CANCER - Title: Slide 1 Author: tmaimets Last modified by: Illar Leuhin Created Date: 1/25/2006 11:19:15 AM Document presentation format: On-screen Show (4:3)

Title: Slide 1 Author: tmaimets Last modified by: Illar Leuhin Created Date: 1/25/2006 11:19:15 AM Document presentation format: On-screen Show (4:3)

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Gametogenesis - ... fusion of the acrosome with plasma membrane, extension of the acrosomal process ... Maternal effect genes germ plasm in zygote. Twins and embryonic stem cells ...

... fusion of the acrosome with plasma membrane, extension of the acrosomal process ... Maternal effect genes germ plasm in zygote. Twins and embryonic stem cells ...

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Fish Reproduction PowerPoint PPT Presentation

Fish Reproduction - Understand basic concepts related to several reproductive techniques employed in ... Carp Pituitary Extract Contains hormones necessary to induce ovulation in ...

Understand basic concepts related to several reproductive techniques employed in ... Carp Pituitary Extract Contains hormones necessary to induce ovulation in ...

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Physiology of Reproduction PowerPoint PPT Presentation

Physiology of Reproduction - a mature liberated ovum. is fertilized by. a mature capacitated spermatozoon. The Sperm: ... mature ovum carries 22 autosomes and one X chromosome, while the ...

a mature liberated ovum. is fertilized by. a mature capacitated spermatozoon. The Sperm: ... mature ovum carries 22 autosomes and one X chromosome, while the ...

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Laser Use in ART PowerPoint PPT Presentation

Laser Use in ART - Laser Use in ART Aygul Demirol, M.D Medical Director, CLINIC Women Health, Infertility and IVF Center Ankara/Turkey Take home massages-II Laser is currently being ...

Laser Use in ART Aygul Demirol, M.D Medical Director, CLINIC Women Health, Infertility and IVF Center Ankara/Turkey Take home massages-II Laser is currently being ...

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Lecture 3 ESS_2nd semester PowerPoint PPT Presentation

Lecture 3 ESS_2nd semester - Fertilization and cleavage, ... (phase) of development similar goals ... in the human pre-embryonic phase involves the first 3 weeks from ...

Fertilization and cleavage, ... (phase) of development similar goals ... in the human pre-embryonic phase involves the first 3 weeks from ...

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Collection, Preservation, and Identification of Fish Eggs and Larvae - Chapter 9 Collection, Preservation, and Identification of Fish Eggs and Larvae 9.1 Introduction You will learn... Methods of collecting, processing and identifying ...

Chapter 9 Collection, Preservation, and Identification of Fish Eggs and Larvae 9.1 Introduction You will learn... Methods of collecting, processing and identifying ...

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Physiology of ReproductionII PowerPoint PPT Presentation

Physiology of ReproductionII - ... sperm becomes able to penetrate the zona pellucida,that surrounding the ovum and ... 23 chromosomes and surrounded by the zona pellucida and corona radiata. ...

... sperm becomes able to penetrate the zona pellucida,that surrounding the ovum and ... 23 chromosomes and surrounded by the zona pellucida and corona radiata. ...

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Hardin Rahe, Ph'D' Professor and Chair Department of Agriculture PowerPoint PPT Presentation

Hardin Rahe, Ph'D' Professor and Chair Department of Agriculture - Cloning requires specialized microsurgery tools and involves five basic steps: ... Culturing the resulting cloned embryo in the incubator ...

Cloning requires specialized microsurgery tools and involves five basic steps: ... Culturing the resulting cloned embryo in the incubator ...

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Advanced Reproduction Physiology (Part 2) PowerPoint PPT Presentation

Advanced Reproduction Physiology (Part 2) - Isfahan University of Technology College of Agriculture, Department of Animal Science Advanced Reproduction Physiology (Part 2) Prepared by: A. Riasi

Isfahan University of Technology College of Agriculture, Department of Animal Science Advanced Reproduction Physiology (Part 2) Prepared by: A. Riasi

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E M B R Y O L O G Y - E M B R Y O L O G Y

E M B R Y O L O G Y

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SSR, August 1, 97 - SSR, August 1, 97

SSR, August 1, 97

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Overview of Aquatic Case Study PowerPoint PPT Presentation

Overview of Aquatic Case Study - Prolific layer (somewhat less than Japanese quail) Males are aggressive breeders ... Japanese Quail. Inbreeding not tolerated (impaired fertility) ...

Prolific layer (somewhat less than Japanese quail) Males are aggressive breeders ... Japanese Quail. Inbreeding not tolerated (impaired fertility) ...

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A fundamental principle of development is epigenesis - A fundamental principle of development is epigenesis

A fundamental principle of development is epigenesis

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2006Lecture 11 PowerPoint PPT Presentation

2006Lecture 11 - 4. mesoderm (will invaginate) dorsal. ventral. 3. zygotic readout of DV polarity. gradient of DL protein in ventral half: turns on various genes, represses dpp ...

4. mesoderm (will invaginate) dorsal. ventral. 3. zygotic readout of DV polarity. gradient of DL protein in ventral half: turns on various genes, represses dpp ...

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- ... (ground squirrels, voles, lemmings) and Artiodactyla (llamas, alpacas, ... { Secretions in the female reproductive ... Kudo et al. JOURNAL OF PHYSIOLOGY ...

... (ground squirrels, voles, lemmings) and Artiodactyla (llamas, alpacas, ... { Secretions in the female reproductive ... Kudo et al. JOURNAL OF PHYSIOLOGY ...

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Keys to 2402 Models PowerPoint PPT Presentation

Keys to 2402 Models - Department of Math and Natural Sciences. Collin County Community College ... 3. Annular cartilage. 4. Epiglottis. 5. Arytenoid cartilage. 6. Thyrohyoid membrane ...

Department of Math and Natural Sciences. Collin County Community College ... 3. Annular cartilage. 4. Epiglottis. 5. Arytenoid cartilage. 6. Thyrohyoid membrane ...

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P1254325868speOi PowerPoint PPT Presentation

P1254325868speOi - Cumulative Embryo Score (CES), Embryo Quality (EQ), Embryo Development Rating (EDR) ... Batten BE, Albertini DF, and DucibellaT. ...

Cumulative Embryo Score (CES), Embryo Quality (EQ), Embryo Development Rating (EDR) ... Batten BE, Albertini DF, and DucibellaT. ...

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Perivitelline PowerPoint PPT Presentations