Blood Group & human traits. The most well-known and medically important blood types are in the ABO group. All humans and many other primates can be typed.

Slides:

Advertisements

Similar presentations

Dominant and Recessive Traits

Advertisements

Inherited characteristics

Human Genetics Inheritance Patterns for Autosomal and Sex-Linked Genes Variations in Genetic Patterns.

The Wonderful World of Diversity: Introduction to Human Inheritance.

Intro to Genetics p What is heredity? Tour of the basics: –Heredity = passing traits from parent to child –A zygote receives two genes for.

Terms you’ve gotta know

BASIC GENETICS TERMS Terms you’ve gotta know. GENE Gene : a section of DNA that codes for a trait A chromosome is a chunk of DNA and genes are parts of.

Blood Type Ch. 14 and Section 37.2.

Biotechnology. Biotech Use of living systems and organisms to develop or make useful products.

Dominant vs. Recessive and Genotype vs. Phenotype

Dominant and Recessive Traits in Humans.  There are over 200 traits that are transmitted from generation to generation in humans. These interesting.

Blood Type Warmup 1)Which blood type only has Rh antigens? 2)Which blood type only has B antigens? 3)Which blood type only has Rh antibodies? 4)Which blood.

Genetic Traits.

Blood Types The gene for producing blood has three variants: - Blood cells include the A antigen - Blood cells include the B antigen - Blood cells have.

You and Your Genes Background Have you ever noticed that sisters look alike? Or have you even had difficulty telling them apart. Their inherited traits.

Multiple Alleles – Blood Type

Heredity Passing of traits from parent to offspring.

1 Genetics Simple Inheritance Learning Intentions Understand that there are three types of simple inheritance Understand that there are three types of.

Genetics and Heredity Lab Exercise 40 BI 233.

Genetic Scavenger Hunt.

BLOOD TYPES. BLOOD TYPES have more than 2 allele choices = _________________________ The pattern of sugars that is attached is determined by genes Allele.

Human Genetics Inheritance Patterns for Autosomal and Sex-Linked Genes Variations in Genetic Patterns.

EQ1: How do we inherit traits from our parents? EQ2: Is inheritance predictable?

Male and Female Chromosomes. Genotype vs. Phenotype Phenotype – physical characteristics Hitchhiker's thumb Genotype – The genetic makeup Straight Curved.

Dominant and Recessive Traits in Humans.  There are over 200 traits that are transmitted from generation to generation in humans. These interesting.

Blood types and immune response The role of proteins – antigens and antibodies – in producing human blood types.

Genes. Key Vocabulary – Define these terms using your notes page External fertilization6. Genotype 2.Internal fertilization 7. Phenotype 3.Gene.

PUNNETT SQUARE PRACTICE.

What is Genetics? Genetics is the scientific study of heredity.

Wednesday Nov What is a trait that you do not have but would like to have? 2. Why would you like to have that trait?

Genetic Terminology. What makes these two individuals so similar?

Welcome Scientists! DQ: What does it mean if two species have a common ancestor? What do ancestors pass on to offspring? Today: 1.Complete: Your Inner.

The Circulatory System: Blood Types Human Bio 11.

Genetic Traits Dominant vs Recessive. Dominant vs Recessive Traits  Discuss with you shoulder partner what you think dominant and recessive traits are.

A Survey of Human Traits

Multiple Alleles Human Blood Types.

Blood goups and transfusions

Common Human Inheritable Traits and Pattern of Inheritance

Inventory of my Traits **Remember to…

Dominant and Recessive Traits

Determining Your Blood Type

Non-Mendelian Genetics

Dominant and Recessive Traits

Genetics Problems.

Dominant and Recessive Traits

PP6: Heritable Traits Year 10 Science Pembroke Secondary College ©2009.

Human Traits Lab.

Blood Groups/Types.

Blood Group & human traits.

Terms you’ve gotta know

Human Genetic Traits.

Examples: Dominant and Recessive Traits

Genetics Review Key Terms.

An Inventory of Traits Traits are controlled by factors called genes. For each trait listed in your data table, you get one gene from your mother and one.

Dominant and Recessive Traits

4/11/ 12 Bell Ringer What does incomplete dominance mean?

Category 4 – STAAR Review

Intro To Genetics.

Get to know yourself It’s all in the genes.

Human Traits Lab.

Dominant and Recessive Traits

Mendelian Genetics Part 3

Heredity Dominant and Recessive Traits

Genetics Review.

4.3 Theoretical genetics.

Presentation transcript:

Blood Group & human traits

The most well-known and medically important blood types are in the ABO group. All humans and many other primates can be typed for the ABO blood group. There are four principal types: A, B, AB, and O. There are two antigens and two antibodies that are mostly responsible for the ABO types.

Rh blood group system : The Rh system is the second most significant blood-group system in human-blood transfusion with currently 50 antigens. The most significant Rh antigen is the D antigen, because it is the most likely to provoke an immune system response of the five main Rh antigens. Rh blood group system : The Rh system is the second most significant blood-group system in human-blood transfusion with currently 50 antigens. The most significant Rh antigen is the D antigen, because it is the most likely to provoke an immune system response of the five main Rh antigens.

We can say : The presence or absence of D Ag determines if the person is Rh+ or Rh-

Rh antibodies Result from the exposure to Rh antigens Bind at 37°C Result from the exposure to Rh antigens Bind at 37°C Anti-Rh + antibodies Possible subsequent pregnancies Mother makes anti-Rh + antibodies.

ABO blood group system

The Antigens

ABO blood group system

BLOOD GROUP TEST

BLOOD GROUP TEST YOU NEED:

The Result WITH D(+,-)

Exercise

Human Traits

The phenotype is the name of the characteristics or traits, such as its morphology, development, biochemical or physiological properties and behavior. The genotype is the genetic makeup and can be predicted using the phenotype.

Phenotype: Widows peak Genotype: WW or Ww Phenotype: Strait hair line Genotype: ww Phenotype: Strait hair line Genotype: ww

Phenotype: Free earlobe Genotype: FF or Ff Phenotype: Free earlobe Genotype: FF or Ff Phenotype: attached earlobe Genotype: ff Phenotype: attached earlobe Genotype: ff

Phenotype: Tongue rolling Genotype: RR or Rr Phenotype: Tongue rolling Genotype: RR or Rr Phenotype: Tongue folding Genotype: TT or Tt Phenotype: Tongue folding Genotype: TT or Tt

Phenotype: Right handedness Genotype: RR or Rr Phenotype: Right handedness Genotype: RR or Rr Phenotype: left handedness Genotype: rr Phenotype: left handedness Genotype: rr

Phenotype: Straight hair Genotype: cc Phenotype: Straight hair Genotype: cc Phenotype: Wavy hair Genotype: Cc Phenotype: Wavy hair Genotype: Cc Phenotype: Curly hair Genotype: CC Phenotype: Curly hair Genotype: CC