'Recessive genetic disorders' presentation slideshows

Chapter 11, Complex Genetic Patterns

Chapter 11, Complex Genetic Patterns. (Autosomal) Recessive Genetic Disorders. In chapter 10 we discussed that in order for a recessive trait to be expressed , an individual must be homozygous recessive for that trait.

402 views • 40 slides

Genetic Disorders

Genetic Disorders. Genetic Disorders Can Result from. INHERITANCE. MUTATIONS. The inheritance of a dominant or recessive trait. The inheritance of a sex-linked trait. Exposure to outside factors. Mistakes during meiosis. Mutations. Changes in genes.

654 views • 31 slides

Chapter 5

422 views • 27 slides

12.1 Basic Patterns of Human Inheritance

Chapter 12. 12.1 Basic Patterns of Human Inheritance. Recessive Genetic Disorders. A recessive trait is expressed when the individual is homozygous recessive for the trait. Chapter 12. 12.1 Basic Patterns of Human Inheritance. Cystic Fibrosis.

588 views • 22 slides

Chapter 11 Complex Inheritance and Human Heredity

395 views • 18 slides

Chapter 11 Complex Inheritance and Human Heredity

319 views • 18 slides

CHAPTER 5-3

CHAPTER 5-3. HUMAN GENETICS. The Human Genetic Makeup. Humans have: 23 pairs of chromosomes (46 individual chromosomes) 22 pairs of autosomes - 1 pair of sex chromosomes (X and Y). Mutations From Ch. 4-3. Any permanent change in a gene or chromosome is a mutation

257 views • 14 slides

Basic Patterns of Human Inheritance

251 views • 12 slides

Can you read the numbers?

Can you read the numbers?. Sex-Linked Disorders. An allele inherited on a sex chromosome (sperm or egg) is called a sex-linked gene . Color blindness is a sex-linked disorder in which people cannot distinguish between certain colors, particularly red and green.

93 views • 9 slides