What is an example of heterozygous?

If the two versions are different, you have a heterozygous genotype for that gene. For example, being heterozygous for hair color could mean you have one allele for red hair and one allele for brown hair. The relationship between the two alleles affects which traits are expressed.

1. What is an example of homozygous?
2. Which of these is an example of heterozygous genotype?
3. What is heterozygous and homozygous and give an example of each?
4. What is heterozygous in biology?
5. What is an example of a heterozygous dominant trait?
6. Are freckles heterozygous?
7. Is BB heterozygous or homozygous?
8. What is Type A heterozygous?
9. Is CC a heterozygous or homozygous?
10. Are chromosomes heterozygous?
11. What is genotype example?
12. Is EE heterozygous or homozygous?
13. What is an example of heterozygote advantage?
14. What is example of phenotype?
15. What is a good example of phenotype?

What is an example of homozygous?

Homozygous examples

You can have brown eyes whether you're homozygous (two alleles for brown eyes) or heterozygous (one for brown and one for blue). This is unlike the allele for blue eyes, which is recessive. You need two identical blue eye alleles in order to have blue eyes.

Which of these is an example of heterozygous genotype?

An organism with one dominant allele and one recessive allele is said to have a heterozygous genotype. In our example, this genotype is written Bb.

What is heterozygous and homozygous and give an example of each?

Heterozygous means that an organism has two different alleles of a gene. For example, pea plants can have red flowers and either be homozygous dominant (red-red), or heterozygous (red-white). If they have white flowers, then they are homozygous recessive (white-white). Carriers are always heterozygous.

What is heterozygous in biology?

​Heterozygous

Heterozygous refers to having inherited different forms of a particular gene from each parent. A heterozygous genotype stands in contrast to a homozygous genotype, where an individual inherits identical forms of a particular gene from each parent.

What is an example of a heterozygous dominant trait?

One such example is brown eyes (which is dominant) and blue eyes (which is recessive). If the alleles are heterozygous, the dominant allele would express itself over the recessive allele, resulting in brown eyes.

Are freckles heterozygous?

Freckles (F) are a dominant trait. The Punnett square for a non-freckled parent and a heterozygous freckled parent is shown.

Is BB heterozygous or homozygous?

A bull with two alleles for a black coat is homozygous (BB). A calf that has one allele for red coat color and one allele for black coat color is heterozygous (Bb). Heterozygous individuals contain two different alleles which results in conflicting instructions.

What is Type A heterozygous?

A heterozygous individual is a diploid organism with two alleles, each of a different type. Individuals with alleles of the same type are known as homozygous individuals. ... In alleles that show complete dominance, the heterozygous phenotype will be the same as the dominant phenotype.

Is CC a heterozygous or homozygous?

All of the above results have involved comparisons of the heterozygote (Cc) with the homozygous recessive genotype (cc).

Are chromosomes heterozygous?

Heterozygous (and its less common form heterozygotic) means “relating to a cell that has two different alleles for a particular gene at corresponding positions on homologous chromosomes.”

What is genotype example?

Genotype examples

A gene encodes eye color. ... If the child inherits two different alleles (heterozygous) then they will have brown eyes. For the child to have blue eyes, they must be homozygous for the blue eye allele.

Is EE heterozygous or homozygous?

The individual is homozygous for the trait when it has two identical alleles. In the example above about earlobes, both the EE and ee individuals are homozygous for the trait. The person with the Ee genotype is heterozygous for the trait, in this case, free earlobes.

What is an example of heterozygote advantage?

When a single copy of a disease allele doesn't result in a disease but instead is good for the person or organism that carries it, we say that allele has a heterozygote advantage. One example is sickle cell trait, which protects against malaria in heterozygotes, but causes a deadly disease in homozygotes.

What is example of phenotype?

The term "phenotype" refers to the observable physical properties of an organism; these include the organism's appearance, development, and behavior. ... Examples of phenotypes include height, wing length, and hair color.

What is a good example of phenotype?

In humans, phenotype examples include earwax type, height, blood type, eye color, freckles, and hair color. And phenotypes aren't just physical traits. Behavior is also considered a phenotype.