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B. HETEROZYGOUS??
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∙ 15y ago
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What word describes an organism that has the genotype Bb?
The most accurate description of an organism with genotype AaBb is heterozygous. A homozygous genotype is aaBB and AA.
What is an organism with 2 alleles for 1 trait that are different?
The answer to your question, "What is an organism with 2 of the same alleles for a trait called?" is homozygous. it is just homozygous-By SciienceFreak
This is the name of an organism with two different alleles?
The organism is heterozygous for that allele.
How many alleles for one trait are normally found in the genotype of an organism?
An organism has two alleles for one trait. If the two alleles are the same, the individual is homozygous for that trait, and if they are different, the individual is heterozygous.
What organisms is heterzygous?
A heterozygous organism has two different alleles for a given gene. The opposite of a heterozygous organism is a homozygous organism which has two alleles that are the same for that specific gene. Genes can exist in more than one form and the different forms are called alleles. Alleles code for different types of the same characteristic
Are organisms with alleles BB recessive or dominant?
An organism with the alleles BB would be homozygous dominant.
What describes an organism that has the genotypes Bb?
Heterozygous, because it has one dominant allele (B) and one recessive allele (b). An organism with two identical alleles (such as BB or bb) would be homozygous.
What word describes an organism that has the genotype Bb?
The most accurate description of an organism with genotype AaBb is heterozygous. A homozygous genotype is aaBB and AA.
What does a punett square show?
The chance of a particular trait being inherited. For each trait there are several alleles, some are dominant and others recessive, for example brown eyes are dominant over blue. The recessive phenotype can only have a genotype with both recessive alleles eg. bb The dominant phenotype can have a genotype with both dominant alleles eg. BB or one of each eg. Bb A punnet square shows the likelihood of a phenotype being inherited from given genotypes, alleles etc... BB and Bb makes BB BB Bb Bb All offspring will have the dominant phenotype (BB or Bb) eg. brown eyes Bb and Bb makes BB Bb Bb bb One in four of the offspring will have the recessive phenotype (bb) eg. blue eyes
What genotype is produced by the phenotype B?
Genotypes are not created by phenotypes, they are the alleles/genes of the organism. Genotypes (in combination with environment) produce phenotypes. It would be expected that the genotypes Bb and BB would produce the phenotype B.
How do you describe homozygous and heterozygous individuals?
Homozygous is a term used to describe an organism that has two of the same alleles for a trait. If a person's alleles for eye color are BB (dominant dominant) or bb (recessive recessive), they are homozygous.
What is a heterozygote?
An organism that contains two different alleles of a particular gene and thus, providing an increase to varying offspring - diversification.In individual that contains two different alleles for a gene (it might be written Bb or Rr, etc.).
Why isn't the dominant gene's trait always the most common?
Statistical mating between mom and dad. Bb X Bb 1/4 of the time, statistically, you will get progeny with the alleles bb, the homozygous recessive traits.
A hetrozygous genotype is when the alleles present are?
Different, such as Bb.
What is an organism with 2 alleles for 1 trait that are different?
The answer to your question, "What is an organism with 2 of the same alleles for a trait called?" is homozygous. it is just homozygous-By SciienceFreak
What is the organisms combination of alleles called?
The genes an organism contains is called the organism's genotype.
An organism with two different alleles?
The organism is in heterozygous condition.
