Diseases Vocabulary.

Slides:

Advertisements

Similar presentations

HUMAN GENETIC DISORDERS Chapter 4, Lesson 2. Causes of Genetic Disorders  Some genetic disorders are caused by mutations in the DNA genes.  Other disorders.

Advertisements

Chapter 4, Section 2 Human Genetic Disorders

End Show Slide 1 of 25 Copyright Pearson Prentice Hall 14–2 Human Chromosomes 14-2 Human Chromosomes.

Genes and Chromosomes. Gene Segment of DNA whose sequence codes for a specific product – Examples: physical trait, RNA, enzymes etc. Genes are located.

A Chromosome Study Please pick up 1 set of chromosomes marked “normal” and 1 set of abnormal chromosomes labeled A B C or D, in addition to the lab handout.

Section 8.1 Chromosomes.

Ch 6, Sec 2 Human genetic disorders

Bellringer How many chromosomes do we get from our mom? How many chromosomes do we get from our dad? How many total chromosomes do we have in our bodies?

14-2 Human Chromosomes.

Human Heredity. A karyotype is a picture of chromosomes Of the 46 human chromosomes, they are arranged in 23 pairs 22 of the pairs are called body chromosomes.

Chromosomes (Eukaryotic DNA Structure). When the cell is not dividing, DNA is long and stringy and called chromatin.

Karyotype Notes. A karyotype is a “ picture ” of a person ’ s chromosomes. Each person has 46 chromosomes, in 23 pairs. Pairs 1-22 are called Autosomes.

Cell Division- Meiosis How it leads to Variation.

Human Genetic Disorders

Chapter 6 Section 1 Chromosomes.

Cell Reproduction Chromosome Structure & Function.

 Autosome: the first 22 homologous pairs of chromosomes  Sex Chromosome: X and Y chromosome (the 23 rd set of chromosomes)  Female: XX  Male: XY.

Introduction to DNA. Question: From your on-line computer activity, what do you know about the structure of DNA?

Human Genetic Disorders Notes. What causes genetic disorders? Mutations, or changes in a person’s DNA.

Meiosis 2n n n = number of chromosome Diploid: cells that have two copies of every chromosome Haploid: cells that have one copy of every chromosome Meiosis.

Meiosis Flashcard Review. How many daughter cells are produced during meiosis? 4 Mitosis produces two identical daughter cells Meiosis produces 4 different.

Cornell notes on page 48 Standard: Describe how techniques such as DNA fingerprinting, genetic modification, and chromosomal analysis are used to study.

Human Genetics: Karyotypes 46 TOTAL 23 homologous pairs.

Chromosomes. Human Chromosome Autosomes – (#1-22) 44 chromosomes that everyone has no matter what sex they are Autosomes – (#1-22) 44 chromosomes that.

Karyotypes Different organisms have different numbers of chromosomes Autosomes: Any chromosome that is not a sex chromosome (X or Y chromosome) – Humans.

Packaged Instructions for Life. Chromosomes are packages of DNA wrapped with help of proteins called histones Composed of two identical sister chromatids.

WARM UP List anything and everything you know about chromosomes, mitosis, meiosis, or cell division.

Chromosomes & Mitosis and Meiosis

Bell Ringer 4/15 Using the laws of codominance, predict the outcome of crossing a blue flower with a yellow flower. BB  Blue YY  Yellow Using the same.

Karyotypes & Chromosomal Disorders

EQ: What is the difference between meiosis and Mitosis

Chromosomal Mutations

Genetic Disease.

Karyotypes Objective: Learn and Identify characteristics of Karyotypes

Genes Genes play an important role in our physical appearance.

Mutations Practice Quiz

Chromosomal Mutations & Karyotypes

Genetic Engineering.

Multiple Alleles Sex Linked Gene Carrier Genetic Disorder

WEEK 14 VOCABULARY FERMENTATION RESPIRATION CHLOROPHYLL

How our genes are organized

Mutations And Genetic Disorders

Cellular Reproduction

Chromosome Structure Review

Human Genetic Disorders

Have your review completed by Monday.

DNA Review DNA – genetic material

Cell Divisions & Mutations

Class Notes #8: Genetic Disorders

Human Genetics.

Chromosome Mutations.

What are they?? How do we use them?

CHROMOSOMES As a eukaryotic cell prepares to divide the DNA

DNA, Genes, and Chromosomes

Unit 3 Notes: Cancer, Mutations, & Karyotyping.

You have body cells and gametes.

Warm Up Complete Edpuzzle on pedigrees

Key Concepts What are two major causes of genetic disorders in humans?

Fertilization The process of haploid gametes joining together to form a diploid cell with 2n chromosomes. n chromosomes come from the male parent and n.

Reproduction 1. Introduction

Analyze how environmental factors can influence a persons phenotype?

Sex-Linked Traits and Chromosomal Disorders

Somatic cells Gametes Homologous chromosomes d. Sex cells

What are they?? How do we use them?

Have your review completed by Monday.

Bell Work 2. Which cells are NOT formed during meiosis? Somatic cells

CHROMOSOMES As a eukaryotic cell prepares to divide the DNA

Karyotypes Pages in textbook.

Presentation transcript:

Diseases Vocabulary

Word/Picture Teacher Definition Your Definition

Disease An abnormal or incorrect function of the body caused by bacteria, viruses or abnormal DNA.

Gene Disorder A disease caused by mutations in one or both copies of a gene, causing incorrect proteins to be made. Chromosome Pair 11 (~2093 genes)

Chromosome Disorder A disease caused by having extra or missing chromosomes which causes interference in DNA instructions.

Karyotype A picture of all chromosomes lined up in homologous pair from longest to shortest with sex chromosomes last.