Sperm A male gamete or reproductive cell Can live for up to 5 days in a woman’s body.

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Reproduction

Transcript of Sperm A male gamete or reproductive cell Can live for up to 5 days in a woman’s body.

Page 1: Sperm A male gamete or reproductive cell Can live for up to 5 days in a woman’s body.

Reproduction

Page 2: Sperm A male gamete or reproductive cell Can live for up to 5 days in a woman’s body.

SpermA male gamete or reproductive cellCan live for up to 5 days in a woman’s body.

Page 3: Sperm A male gamete or reproductive cell Can live for up to 5 days in a woman’s body.

EggA female gamete or reproductive cellMust be fertilized 12-24 hours after it’s releasedn

Page 4: Sperm A male gamete or reproductive cell Can live for up to 5 days in a woman’s body.

ZygoteThe cell that is formed after an egg and a sperm are joined

Page 5: Sperm A male gamete or reproductive cell Can live for up to 5 days in a woman’s body.

ImplantationOccurs between the 7th and 14th day after fertilization

30%-40% of fertilized eggs do not implant

Page 6: Sperm A male gamete or reproductive cell Can live for up to 5 days in a woman’s body.

Miscarriage31% of confirmed pregnancies can end in miscarriage

50% of unconfirmed pregnancies can end in miscarriage

Page 7: Sperm A male gamete or reproductive cell Can live for up to 5 days in a woman’s body.

PregnancyPregnancy is a state in which a woman carries a fertilized egg inside her body.

Divided into 3 trimesters of fetal development

Blood volume increases by about 50%

Page 8: Sperm A male gamete or reproductive cell Can live for up to 5 days in a woman’s body.

Important things to remember during pregnancyHealthy diet

300-450 extra calories a dayNutrients: Vitamin A, Folic Acid, Calcium, Magnesium and Iron

Avoidance of Alcohol and Drugs

Maintaining Physical Activity


The process of a male gamete (sperm) fertilizing a female gamete (egg or ovum)

The process of a male gamete (sperm) fertilizing a female gamete (egg or ovum)

a.CONCEPTION: 1.Each month a woman’s ovaries release a mature egg. 2.A woman’s egg is equal to 1/250 th inch in diameter. In contrast, a male sperm equals.

a.CONCEPTION: 1.Each month a woman’s ovaries release a mature egg. 2.A woman’s egg is equal to 1/250 th inch in diameter. In contrast, a male sperm equals.

Sperm are sorted. “X” sperm are saved “Y” sperm and “undetermined” sperm are discarded.

Sperm are sorted. “X” sperm are saved “Y” sperm and “undetermined” sperm are discarded.

Cervical Cancer Home Page National Cancer Institute ... · top of the vagina. The cervix allows menstrual blood to leave the uterus during a woman’s period, and allows sperm to

Cervical Cancer Home Page National Cancer Institute ... · top of the vagina. The cervix allows menstrual blood to leave the uterus during a woman’s period, and allows sperm to

sammonssci.weebly.comsammonssci.weebly.com/.../inheritance_study_guide.docx · Web viewGamete: a reproductive cell (egg or sperm) that fuses with another gamete of the opposite sex

sammonssci.weebly.comsammonssci.weebly.com/.../inheritance_study_guide.docx · Web viewGamete: a reproductive cell (egg or sperm) that fuses with another gamete of the opposite sex

HETEROSPOROUS SELAGINELLA · 2019-10-23 · life cycle meiosis sporocytes 2n spores 1n gametocytes 1n mitosis mitosis gamete sperm 1n gamete egg 1n syngamy zygote 2n mitosis 2n phase

HETEROSPOROUS SELAGINELLA · 2019-10-23 · life cycle meiosis sporocytes 2n spores 1n gametocytes 1n mitosis mitosis gamete sperm 1n gamete egg 1n syngamy zygote 2n mitosis 2n phase

Chapter 6 Are You Only as Smart as Your Genes ...cmalone/pdf100/Ch06-1gene.pdfÐWhich egg and which sperm ¥Remember: Ð that each gamete has only 1 copy of each homologous chromosome

Chapter 6 Are You Only as Smart as Your Genes ...cmalone/pdf100/Ch06-1gene.pdfÐWhich egg and which sperm ¥Remember: Ð that each gamete has only 1 copy of each homologous chromosome

Embryo and Gamete Development Upon Exposure to CCA … · Aberrant spindle and chromosome misalignments were a common feature in most MI and Mil treated oocytes. The sperm motility

Embryo and Gamete Development Upon Exposure to CCA … · Aberrant spindle and chromosome misalignments were a common feature in most MI and Mil treated oocytes. The sperm motility

Meiosis Sex cell (gamete) division= egg and sperm Sex cell (gamete) division= egg and sperm Products= 4 cells all genetically different Products= 4 cells.

Meiosis Sex cell (gamete) division= egg and sperm Sex cell (gamete) division= egg and sperm Products= 4 cells all genetically different Products= 4 cells.

Gamete Devloment

Gamete Devloment

4.1 Gamete Formation

4.1 Gamete Formation

ART Trainees · 2018-05-16 · fertilization (IVF) • Intracytoplasmic sperm injection (ICSI) • Gamete cryopreservation • Routine and advanced tests in andrology Referral to

ART Trainees · 2018-05-16 · fertilization (IVF) • Intracytoplasmic sperm injection (ICSI) • Gamete cryopreservation • Routine and advanced tests in andrology Referral to

CONTRACEPTION/ BIRTH CONTROL METHODS. How does pregnancy begin? Conception –When an woman’s egg is fertilized by a man’s sperm. The usual way this occurs.

CONTRACEPTION/ BIRTH CONTROL METHODS. How does pregnancy begin? Conception –When an woman’s egg is fertilized by a man’s sperm. The usual way this occurs.

€¦  · Web view- Science word for “sex organ” = gonad. - Science word for “sex cell” = gamete.-Process of producing gametes = gametogenesis - When sperm meets egg, the

€¦  · Web view- Science word for “sex organ” = gonad. - Science word for “sex cell” = gamete.-Process of producing gametes = gametogenesis - When sperm meets egg, the

Education Booklet for Informed Consent for Assisted ... › assets › bwh › obgyn... · the uterus. In IVF, eggs are removed from a woman’s ovaries; the eggs and sperm are combined

Education Booklet for Informed Consent for Assisted ... › assets › bwh › obgyn... · the uterus. In IVF, eggs are removed from a woman’s ovaries; the eggs and sperm are combined

Meiosis: Gamete Formation. Gametes What is a gamete? Sex cell (egg and sperm)Sex cell (egg and sperm) Haploid (n)Haploid (n) Carries the DNA that will.

Meiosis: Gamete Formation. Gametes What is a gamete? Sex cell (egg and sperm)Sex cell (egg and sperm) Haploid (n)Haploid (n) Carries the DNA that will.

Meiosis. Vocabulary 1. Parent cell: original cell before division 2. Daughter cell: cells after division 3. Gamete/sex cell: eggs and sperm 4. Somatic.

Meiosis. Vocabulary 1. Parent cell: original cell before division 2. Daughter cell: cells after division 3. Gamete/sex cell: eggs and sperm 4. Somatic.

Cell Division in Gamete Cells

Cell Division in Gamete Cells

Meiosis Notes 4 Cell division to form the gametes, sperm (male gamete) and egg (female gamete). 4 Normal cells are diploid (2n): 2 copies of every gene.

Meiosis Notes 4 Cell division to form the gametes, sperm (male gamete) and egg (female gamete). 4 Normal cells are diploid (2n): 2 copies of every gene.

Meiosis Meiosis. Vocabulary SOMATIC: Any cell except a sperm or egg AUTOSOME Any chromosome other than a sex chromosome (X or Y) GAMETE An egg or sperm.

Meiosis Meiosis. Vocabulary SOMATIC: Any cell except a sperm or egg AUTOSOME Any chromosome other than a sex chromosome (X or Y) GAMETE An egg or sperm.