Answer:
Co-dominance because he expresses both of the alleles simultaneously
Explanation:
The ABO blood group system is used by humans. This blood group type is controlled by multiple alleles. Alleles A and B are both dominant over allele O but are co-dominant. Co-dominance is a type of inheritance pattern in which two alleles of a gene both express themselves i.e. neither is recessive.
This is the case of this family whose parents have a genotype of AO (blood type A) and BO (blood type B) respectively. The children have blood types A, B, and AB. However, the child with genotype AB possesses both the A and B allele, which are both expressed in his blood group (phenotype), hence, it can be said that the child is exhibiting CO-DOMINANCE for the blood group trait.
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Answer:
the answer is A
The bears fur is white to help it blend in and keep warm. suitable for the environment it lives in
During transcription, the RNA polymerase reads the template strand within a gene and adds complementary bases.
Transcription is the process by which the multi-unit enzyme RNA polymerase creates RNA molecules from a DNA template. Prior to translation, which is the process of decoding RNA into proteins, the transcription of genetic information into RNA is the initial stage in gene expression.
Together with transcription factors, RNAP forms a transcription pre-initiation complex by attaching to the promoter region on a DNA strand (PIC). The transcription procedure is started at this point. At the 5' end of a DNA strand, upstream, is the promoter site.
An intermediary enzyme called RNA polymerase is in charge of the process of transcription, in which DNA serves as a template for the synthesis of RNA-based genetic material. In the cell's nucleus, transcription occurs.
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The first organisms to appear in an area undergoing succession are known as the pioneer species. These organisms lead to a more biodiverse steady-state ecosystem.
