0
The carrier must be Homozygous because if he were hetero it must be Hh and the dominant gene is expressed but homozygous gives them the possibility of hh (only a carrier) or HH (definitely a carrier)
Don't totally understand the previous answer; however, I understand the question to mean that you want to know if you are homozygous or heterozygous for a certain trait.
If you express a recessive phenotype, that is you have blue eyes for example, you are definitely homozygous for that trait. If one of your parents has a recessive trait, like blue eyes, and the other parent expresses a dominant trait, like brown eyes, AND if you have brown eyes, you can be sure that you are heterozygous.
Otherwise it is impossible to tell until you have children. Then you can work backwards from you and your spouse, look at their parents and your parents and then figure the only possible way all those conditions could exist is if you are heterozygous or if you are homozygous for that trait.
Wiki User
∙ 11y ago
Wiki User
∙ 12y agoHomozygous - aa AA
Heterozygoes - Aa
Wiki User
∙ 6y agoYou are not giving enough information to solve this. But, in practice, further crosses will give some clue if the same results occur. If that happens, then the parent in homozygous dominant.
Add your answer:
Earn +20 pts
Is Ff heterozygous?
which of mikes traits are heterozygous? Gg or ee or CC or Ff
Are gametes heterozygous?
No, only diploid organisms can be heterozygous.
Organism that has two diffrent alleles for a single trait?
An organism with two different alleles for a trait? is a hybrid
What is a heterozygous genotype for a dihybrid?
AaBb usually, but can also be AAbb or aaBB depending on what they ask you is heterozygous. To be heterozygous for one trait, it's AaBb. To have a heterozygous genotype, unless specified, it can be any of the above.
Where both alleles appear in the heterozygous form is known as?
The heterozygous genotype
Can science prove something?
no
What is another name for heterozygous?
Another way to express something is heterozygous is to say it has dual alleles. There is a dominant and recessive allele. Alleles determine which traits something will have. Normally this is expressed in a single allele.
What crosses will only produce heterozygous offspring?
There only certain crosses that will produce heterozygous offspring. These are heterozygous vs heterozygous, homozygous vs homozygous and heterozygous vs homozygous.
Can a heterozygous reproduce with a heterozygous?
Yes
Is asthma homozygous or heterozygous?
heterozygous
How do we prove that evolution is true?
sorry, you cannot prove that something is true if it is not true!
Is Ff heterozygous?
which of mikes traits are heterozygous? Gg or ee or CC or Ff
What is probar in spanish?
It means to try something out; to taste something; or to prove something.
How can you prove that something is matter?
if it has mass
Is the BB genotype heterozygous or homozygous?
Heterozygous
What is the difference between hypothesis and lemma?
A Hypothesis is something that you set out to test to prove or disprove. A Lemma is something that has already been proved that you use to help prove something else.
What does refutes mean?
''prove that someone or something is false.''
