'Meiotic division' diaporamas de présentation

Reproductive endocrinology

Reproductive endocrinology. Gonadal development:. Both the testes and the ovaries are derived from the same gonadal primordium. There are two sets of ducts, the Wolfian duct and the Mullarian duct.

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Genetic Diseases

Genetic Diseases. Dr. Joseph de Nanassy Associate Professor, PALM, uOttawa Chief of Anatomical Pathology, CHEO Site Chief of Laboratory Medicine, CHEO jdenanassy@cheo.on.ca 613-737-7600 x 2897. Objectives. Develop a basic understanding of the genetic apparatus

1.28k views • 113 slides

FEMALE REPRODUCTIVE SYSTEM

FEMALE REPRODUCTIVE SYSTEM. FEMALE REPRODUCTIVE SYSTEM. ? TO REVIEW THE COMPONENTS OF THE FEMALE REPRODUCTIVE SYSTEM . ? TO CHARACTERIZE THE GENERAL ORGANIZATION OF THE OVARIES . ? TO UNDERSTAND THE HORMONAL REGULATION OF OOGENESIS, OVULATION, AND THE UTERINE CYCLE.

1.58k views • 93 slides

Physiology of Reproduction

Physiology of Reproduction. AMH. Development of secondary sexual characteristics: This usually coincides with the final maturation of the gonads. In humans, this is referred to as puberty.

1.24k views • 90 slides

Kingdom Fungi

Kingdom Fungi. Chapter 21. LEARNING OBJECTIVE 1. Describe the distinguishing characteristics of the kingdom Fungi. Fungi. Eukaryotes that lack chlorophyll and are heterotrophic Absorb predigested food through the cell wall and plasma membrane . WAYS FUNGI AFFECTS LIVING THINGS.

1.24k views • 78 slides

FISIOLOGI REPRODUKSI

FISIOLOGI REPRODUKSI. Rahmatina B. Herman Bagian Fisiologi Fakultas Kedokteran Universitas Andalas. Reproduction. Reproduction is process to maintain continuation of species by which - new individuals of a species are produced

801 views • 53 slides

first meiotic division: prophase: leptotene

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584 views • 44 slides

Implantation,conception, development of placenta and establishment of fetomaternal circulation

Implantation,conception, development of placenta and establishment of fetomaternal circulation. Gametogenesis. Maturation of two highly specialized cells spermetozoon in males and ovum in females. Oogenesis- Development of mature ovum.

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Ch. 43 Reproductive System

Ch. 43 Reproductive System. By: Brianna Shields June 6, 2006. GOAL. Describe how sperm are produced Identify the major structures of the male reproductive system Sequence the path taken by sperm as they leave the body Describe how eggs are produced

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456 views • 29 slides

Law of inheritance Proposed genetic factors

Law of inheritance Proposed genetic factors. Chromosomal theory Real observation of division of genetic elements. extentions. Mitosis and meiosis Cell cycle. Genetic analysis. Aneuploid Recombination Gene conversion. Evidence that Genes Reside in the Nucleus.

389 views • 26 slides

Law of inheritance Proposed genetic factors

Law of inheritance Proposed genetic factors. Chromosomal theory Real observation of division of genetic elements. extentions. Mitosis and meiosis Cell cycle. Genetic analysis. Aneuploid Recombination Gene conversion. Evidence that Genes Reside in the Nucleus.

423 views • 26 slides

Lecture 28 &29

Lecture 28 &29 Cloning Dolly What was Dolly?

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Lecture 28 &29

Lecture 28 &29. Cloning Dolly. What was Dolly?.

445 views • 23 slides

Reproduction & Development

Reproduction & Development. Keypoints: Human Chromosomes Gametogenesis Fertilization Fetal development Maintenance of pregnancy Parturition. Terminology. Gonads (testes and ovaries) Produce gametes(spermatozoa and ova) Gametes are from germ cells External genitalia Internal genitalia

359 views • 21 slides

Gametogenesis

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Ch 13 Meiosis and Sexual Life Cycles

301 views • 17 slides

Mechanisms of male reproductive toxicity

808 views • 16 slides

Animal Reproduction

Animal Reproduction. Budding: reproduction. Asexual Reproduction. Fission: regeneration & reproduction. Haploid eggs develop into Adults without fertilization e.g. male honeybees. Parthenogenesis:. Animal Reproduction. Sexual Reproduction Union of egg and sperm Fertilization

369 views • 8 slides