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Is blood type a polygenic trait?
Blood type is not a polygenic trait. It is determined by multiple alleles of a single gene called the ABO gene located on chromosome 9. This gene has three common alleles (IA, IB, and i) that determine the ABO blood groups (A, B, AB, and O).
Is substitution a type of gene mutation?
Yes, substitution is a type of gene mutation where one nucleotide is replaced by another in the DNA sequence.
What does an allele code for?
An allele is a specific form of a gene that codes for a particular trait or characteristic. Alleles can result in different variations of the trait, such as eye color or blood type, depending on which allele is inherited from each parent.
What is a gene with two different alleles?
An example of a gene with two different alleles is the gene for human blood type, which can have alleles for blood type A, B, or O. Each person inherits one allele from each parent to determine their blood type.
What type of gene has Identical alleles?
A homozygous gene has identical alleles. Homozygous means the individual has two copies of the same allele for a particular gene.
How does the trachea look like?
because the trachea is gene
How does trachea look like?
because the trachea is gene
What does geographic tongue look like?
Ask Gene Simmons.
What does a gene mean?
a gene(s) are special cells that you get from youre parents genes determine what you look like as you were born and as you turn into an adult these cells determine what kind of characteristics you get meaning if you look like your dad or mom
Can both parents with blood group o have a child with blood group A?
No. A parent who is O can only have a child who is also O. If two parents who are O have a child, the child will also be O. But if one parent is O and the other is A, then they can have a child who is A, or a child who is O. The genes would look like this: Blood type O: OO Blood type A: AO The parent who is A can give either an A gene or an O gene. But the parent who is O can only give an O gene. Their children would look like this: A, A, O, O. If both parents are O, their children would look like this: O, O, O, O. So, once again, your answer is no. Hope this helped!
What does het mean for ball pythons?
It stands for heterozygous, which means that they carry the gene, although they will not look like the het gene they are carrying. Some may be "visual" hets which means you can tell they are het and what they are het for, although they still do not look like that morph.
What type of gene does gene therapy try to replace in a sick person?
somatic gene
If dad is type o negative can son be ab positive?
Yes. If the mother is either blood type B or A positive then a baby can be AB positive. A and B represent sugars on the surface of the blood cell with O type meaning there are no surface sugars. The phenomena you describe has to do with a gene that attaches these sugars to the surface of the blood cell, we'll call this gene H. Even if the father codes for type A or B sugars, if he is defective in gene H the father will look like blood type O. If the baby gets a functioning H gene from the mother, the baby can then get either an A or B from the "O-type" father and an A or B from the mother and can therefore be AB positive.
What type of gene gets blockedout?
Junk DNA gene
Is blood type a polygenic trait?
Blood type is not a polygenic trait. It is determined by multiple alleles of a single gene called the ABO gene located on chromosome 9. This gene has three common alleles (IA, IB, and i) that determine the ABO blood groups (A, B, AB, and O).
What is the job of a gene?
A gene codes for one type of polypeptide (protein).
What do hydrothermal vents look like?
Type your answer here... what do Hydrothermal Vents look like
