Which statement describes how two organisms may show the same trait yet have different genotype for the phenotype?

Which statement describes how two organisms may show the same trait, yet have different genotypes for that phenotype? Both are homozygous for the dominant trait.

How two organisms may show the same trait yet have different genotypes for that phenotype?

Same phenotype but different genotype is possible due to presence of dominant allele. … A person can have a dominant allele on both the homologous chromosomes (i.e. in double dose) while another person may have single dominant allele and a corresponding recessive allele.

Which statement describes how two organisms may show the same trait yet have different genotypes for that phenotype 5 points?

Which statement describes how two organisms may show the same trait yet have different genotypes for that phenotype? One is homozygous dominant and the other is heterozygous.

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How can two plants that have different genotypes for a particular inherited characteristics be identical in phenotype?

Therefore, the two possible heterozygous combinations produce offspring that are genotypically and phenotypically identical despite their dominant and recessive alleles deriving from different parents. They are grouped together.

What determines the genotype of an organism?

An organism’s genetic makeup is called its genotype, and it reflects all of the alleles, or forms of the gene, that are carried by the organism. Consequently, a test cross can help determine whether a dominant phenotype is homozygous or heterozygous for a specific allele.

Can two organisms look alike but have different genotypes?

Can organisms with different genotypes have the same phenotypes? … The answer is yes, two different genotypes can result in the same phenotype. Remember, the recessive phenotype will be expressed only when the dominant allele is absent, or when an individual is homozygous recessive (tt) (Figure below).

Can two organisms look alike but have different genotypes Why?

Recessive alleles only demonstrate their effect if the individual has two copies of the alleles. Hence, due to the presence of dominant alleles in the genotype of organisms, phenotypes appear the same even though they differ in the genotypes.

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.

What is an organism that has two identical alleles for a trait?

Homozygous: Having two identical alleles for a trait.

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What is heterozygous example?

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.

Do all offspring from the same parents inherit the same versions of the available genetic material?

No, unfortunately during the overlapping during the meiosis phase the offspring from the same parent doesn’t have the same inherit of the same versions of the genetic material.

Which statement best contrasts genotype and phenotype?

Terms in this set (7) Which statement best contrasts genotype and phenotype? Genotype describes an animal’s genetic traits, while phenotype describes an animal’s observable traits.

Which genotypes consists of two identical genes for a given character?

Homozygous also refers to a genotype consisting of two identical alleles of a gene for a particular trait. An individual may be homozygous dominant (AA) or homozygous recessive (aa). Individuals who are homozygous for a trait are referred to as homozygotes.

How do you know your genotype?

Sometimes a genetic test will give you your genotype. Sometimes you just need a bit of genetic luck in your family tree to figure it out. And sometimes you can tell the two genotypes apart just by looking at someone. An obvious way to figure out you genotype is to have a genetic test done.

What is as genotype?

For a child to be born with the condition, both parents must carry a sickle-cell gene, (known medically as AS genotype), which is passed from one generation to the next. If someone with a trait marries another person with it, there’s a higher chance that their child will be born with the disease.

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