REPRODUCTION & DEVELOPMENT. A METHOD OF REPRODUCTIONIN WHICH ALL GENES PASSED ON TO THE OFFSPRING COME FROM A SINGLE INDIVIDUAL OR PARENT.

Slides:

Advertisements

Similar presentations

Meiosis is a special form of cell division.

Advertisements

Passing information on to the next generation…. » Compared to many animals and other organisms where fertilization occurs outside of the organism, in.

Cell Division & Meiosis Jeopardy

Cloning and types of reproduction B1.7.2 Friday 9 th January 2015.

Sexual and Asexual Reproduction

Inheritance REVIEW GAME

REPRODUCTION Part 1 OCS Biology Mrs. Bonifay. Spontaneous Generation Many years ago, some people thought living things could come from nonliving things.

Reproduction, Growth, and Development Reproduction, Growth, and Development Chapter 9 By: Shelby Jameson Chapter 9 By: Shelby Jameson.

 Sexual Reproduction – type of reproduction in which the genetic materials from two different cells combine, producing an offspring  Sperm – male sex.

Multicellular Organisms. Tissue - a group of similar cells that together perform a specific function in an organism.

Question: Explain meiosis and contrast it with mitosis. Homework:

Reproduction Notes.

MEIOSIS: The Production of Sex Cells *Click for Animation*

Reproduction What’s the difference in these two forms of reproduction?

12.4 – Chromosomes and Inheritance

GENETIC CONTINUITY. A METHOD OF REPRODUCTION IN WHICH ALL THE GENES ARE PASSED ON TO THE OFFSPRING COME FROM A SINGLE PARENT AND ARE GENETICALLY IDENTICAL.

Handing Down Species’ Characteristics Section 2. Handing Down Species’ Characteristics.

Chapter 26 Reproduction and Development

Mitosis vs. Meiosis. What is the difference Mitosis is asexual reproduction. Does not produce a new organism. Mitosis is asexual reproduction. Does not.

Learning Target: Mitosis v. Meiosis I Can…Compare and contrast key points between the process of mitosis and the process of meiosis to explain why there.

EQ: What are the major differences between Meiosis and Mitosis?

Sexual and Asexual reproduction. A type of reproduction that involves only one parent and produces offspring that are genetically identical to the parent.

You have body cells and gametes.

REPRODUCTION. A. All living things are made of cells that REPRODUCE.

Today’s Agenda… Bellringer: What are the characteristics of asexual reproduction? Notes on Sexual Reproduction Homework.

OBJECTIVE 7.L.2.1 MITOSIS AND MEIOSIS. SEXUAL AND ASEXUAL REPRODUCTION Sexual Reproduction a single specialized cell from a female merges with a specialized.

Asexual Reproduction vs. Sexual Reproduction Asexual Reproduction – Diploid cells give rise to identical diploid cells – DNA comes from one parent cell.

In asexual reproduction, are the offspring different or the same as the parent? Answer: SAME! They are clones and genetically identical.

Chapter 11-4 Meiosis. Let’s make a sex cell! Meiosis – Production of haploid gametes Meiosis – Production of haploid gametes Diploid- has paired chromosomes.

The Reproductive System Objective 3.4. Function of the Reproductive System The reproductive system allows for the production of offspring and the continuation.

Cell Division Introduction. Copyright © 2004 Pearson Education, Inc. publishing as Benjamin Cummings Essential Question and State Standard State Standard.

The Cell and Inheritance What is the difference between sexual and asexual reproduction? What are the differences between mitosis and meiosis? How many.

1 1 Asexual Reproduction Requires only one parent New organism is identical to the parent New organism will have DNA identical to the parent.

Learning Target: Mitosis v. Meiosis I Can…Compare and contrast key points between the process of mitosis and the process of meiosis I Will… Describe the.

Aim: How do organisms reproduce? Who thinks they can define Reproduction? The process by which living things produce other living things like themselves.

SECTION 6.1 CHROMOSOMES AND MEIOSIS. YOU HAVE BODY CELLS AND GAMETES  Somatic Cells  Definition: body cells; make up most of your body tissues and organs;

Human Reproduction and Development. Female Reproductive System 1. Ovaries (2) a) produce egg cells (gametes) b) produce hormones estrogen and progesterone.

The diagram below represents early stages of embryo development.

Heredity. The passing of genetic information from one generation to the next generation.

Reproduction and Development – ensures that

Reproduction and Development – ensures that

Mitosis and Meiosis Objective 7.L.2.1.

Aim: How do organisms reproduce?

Unit 4: Reproduction and Development

Mitosis and Meiosis Objective 7.L.2.1.

Sexual vs. Asexual Reproductions

Mitosis The parent cell splits to produce two IDENTICAL daughter cells… each with the same number of chromosomes as the parent (46 chromosomes in humans)

Fertilization & Sexual Reproduction

The great variety of possible gene combinations in a

Meiosis and Sexual Life Cycles

Mitosis vs. Meiosis.

Aim Review of Reproduction and development

Meiosis & Gamete Formation

How do organisms create offspring through sexual reproduction?

Reproduction/ Meiosis

Cell Division Meiosis.

Reproduction and Development

Development and Differentiation

Year 10, Pathway C 2012 New Generations.

Where does my DNA Come From?

Meiosis Making the sex cells.

Oct 24, 2016 Asexual Reproduction.

Genes, Alleles, and meiosis

Sexual Reproduction.

TYPES OF REPRODUCTION - Reproduction is the production of

REPRODUCTION AND DEVELOPMENT

Presentation transcript:

REPRODUCTION & DEVELOPMENT

A METHOD OF REPRODUCTIONIN WHICH ALL GENES PASSED ON TO THE OFFSPRING COME FROM A SINGLE INDIVIDUAL OR PARENT

ASEXUAL REPRODUCTION

A TECHNIQUE USED TO MAKE IDENTICAL ORGANISMS

CLONING

THE PROCESS THAT TRANSFORMS DEVELOPING CELLS INTO SPECIALIZED CELLS WITH DIFFERENT STRUCTURES AND FUNCTIONS

DIFFERENTIATION

A SEX CELL PRODUCED BY A FEMALE

EGG

AN ORGANISM IN THE EARLY STAGES OF DEVELOPMENT

EMBRYO

A HORMONE PRODUCED BY THE OVARIES THAT CONTROLS FEMALE SEXUAL DEVELOPMENT AND THE REPRODUCTIVE PROCESS

ESTROGEN

THE WAY THAT AN UNSEEN GENE IS SEEN IN AN ORGANISM AS AN ACTUAL PHYSICAL TRAIT

EXPRESSED

THE PROCESS THAT COMBINE A SPERM CELL & AN EGG CELL

FERTILIZATION

THE UNBORN, DEVELOPING YOUNG OF AN ANIMAL DURING THE LATER STAGES OF DEVELOPMENT

FETUS

AN EGG OR SPERM CELL; A SEX CELL

GAMETE

THE RESULT OF ACTIVATED GENES

GENE EXPRESSION

THE PROCESS THAT RESULTS IN THE PRODUCTION OF SEX CELLS (SPERM & EGG)

MEIOSIS

THE PROCESS THAT DIVIDES THE CELL’S NUCLEUS INTO TWO, EACH WITH A COMPLETE SET OF GENETIC IDENTICAL TO THE PARENT CELL

MITOSIS

THE ORGAN OF THE HUMAN FEMALE REPRODUCTIVE SYSTEM THAT PRODUCES AN EGG CELL, THE FEMALE GAMETE

OVARIES

THE ORGAN THAT ENABLES NUTRIENTS AND OXYGEN TO DIFFUSE FROM THE MOTHER’S BLOOD TO THE FETUS, AND WASTE PRODUCTS TO DIFFUSE FROM THE FETUS TO THE MOTHER’S BLOOD

PLACENTA

A HORMONE ASSOCIATED WITH SEXUAL DEVELOPMENT AND THE REPRODUCTIVE SYSTEM

PROGESTERONE

THE ADDITIONAL MIXING OF GENETIC MATERIAL FROM A SPERM AND EGG WHICH RESULTS IN A UNIQUE COMBINATION OF GENES

RECOMBINATION

AN EGG (FEMALE) OR A SPERM (MALE)

SEX CELL

A METHOD OF REPRODUCTION THAT INVOLVES TWO PARENTS TO PRODUCE OFFSPRING THAT ARE GENETICALLY DIFFERENT FROM EITHER PARENT

SEXUAL REPRODUCTION

A GROUP OF ORGANISMS THAT SHARE CERTAIN CHARACTERISTICS AND CAN MATE WITH ONE ANOTHER TO PRODUCE FERTILE OFFSPRING

SPECIES

THE MALE SEX CELL

SPERM

THE MALE REPRODUCTIVE ORGAN THAT PRODUCES SPERM AND THE HORMONE TESTOSTERONE

TESTES

A HORMONE ASSOCIATED WITH MALE SEXUAL DEVELOPMENT AND REPRODUCTION

TESTOSTERONE

THE ORGAN, IN FEMALE ANIMALS, WHERE THE EMBRYO DEVELOPS INTO A FETUS

UTERUS

THE CELL THAT RESULTS FROM THE JOINING OF THE EGG AND SPERM

ZYGOTE