Part II. In the ABO blood group systems in human, IA and IB are co-dominant and both are dominant to Iº (which is recessive). What blood type would the offspring have from the following parents?

Q: What is Extrachromosomal inheritance?

A: Inheritance is the process by which this genetic information present in the genes is passed on from…

Q: Types of Dominance?

A: An allele is a variant form of a given gene. It means, it is one of two or more versions of a known…

Q: How can you tell if a pedigree is autosomal dominant or recessive?

A: A pedigree is a diagram or chart that shows the pattern of inheritance of a particular genetic trait…

Q: Differentiate between dominant and recessive.

A: Concept of dominant and recessive allele can be explained by simple mohohybrid cross.  As we can…

Q: What are the inheritable patterns of a dominant and recessive lethal allele? Is Huntington Disease…

A: A large proportion of genes in an individual's genome are very important for survival for life.

Q: John has unattached earlobes (dominant) like his father, but his mother has attached earlobes…

A: Let’s denoted the allele for unattached earlobes as A and allele for attached earlobes as aThe…

Q: What are the alleles present in an individual?

A: A gene is a precise region of the DNA which regulates a specific trait. An allele is defined as one…

Q: What does a vertical pattern of inheritance mean?

A: The pattern of inheritance of traits which is controlled by a single locus or single gene defects is…

Q: what are the objective inheritance patterns disorders?

A: In a biological sense, inheritance is the process by which genes and other hereditary properties are…

Q: What are three similarities and three differences between dominant alleles and recessive alleles?

A: Genetics is a study of genes, heredity, and genetic variation in an organism. Living organisms…

Q: Differentiate between the Dominance and Recessive.

A: DNA is present inside the nucleus. It is the genetic material of an organism and it is transferred…

Q: If two parents have a dominate trait, can they have a child that has a recessive trait?

A: If two parents have a dominate trait, can they have a child that has a recessive trait?  Ans ) Yes…

Q: Why are some alleles dominant and some recessive?

A: A short-portion of the DNA is termed as a gene. The genes are the essential functions as well as…

Q: What must be true about the genotypes of parents who have a child who has a dominant trait?

A:

Q: What is a genotype? Whatis the difference betweengenotype and phenotype?

A: Gene is the basic component of heredity. It is the functional unit of life as it contains all the…

Q: Hypothetically, right handedness is dominant to left handedness.  Two right handed parents have a…

A: Yes, the Child can be their biological child.

Q: What is an individual that bears a dominant normal allele that masks the effects of the recessive…

A: The gene is the basic physical and functional unit of heredity. It consists of a specific sequence…

Mitochondrial Mutations

A mitochondrion is a cellular organelle that serves as the site for cellular respiration and energy production (ATP or Adenosine Triphosphate). It is a double-membrane-bound organelle and is only present in eukaryotic cells.