Answer:
The child's father has type O blood.
Explanation:
A child inherits from its parents the alleles that will determine the child's blood system. Therefore, if the child's mother has type A blood and the child has type O blood, that child may only have inherited this from his parents who also have type O blood.
For the ABO system, we say that a person has type A blood, if he has agglutinogens A in his red blood cells and, in plasma, anti-B agglutinins. The schedule happens to people of type B blood.
The presence or absence of agglutinogens in people's blood is determined by genes IA, IB or i. The IA and IB genes are dominant over the i gene. The IA gene, for example, determines the production of an enzyme that synthesizes agglutinogen A. Therefore, if one person has the IA IA genotype and another person has the IA i genotype, the red blood cells of both have agglutinogen A, that is, , they have blood type A. Something similar occurs in the case of people of blood type B. But people of type AB have genotype IA IB, because there is no dominance between these two genes. These people are capable of synthesizing both agglutinogen A and B. Finally, a type O person has genotype ii, that is, he does not have the enzymes necessary for the manufacture of neither agglutinogen.
Berios to have a absolutely equation to help the other
Answer:
Glycosidic Bonds
Explanation:
Glycosidic Bonds are a type of covelant bond that form between two or more 5 carbon sugar macro-molecules(like glucose). Hydrogen bonds are an attraction between hydrogen atoms, not a real sharing or trading of electrons, as seen with ionic and covelant bonds, while they are essestial to life in water, they generally do not have a strong effect in the building of macromolecules. Therefore, that is incorrect. Phosphodiester, ester, and peptide bonds all occur between different macro-molecules, none of which include glucose(5 carbon sugar). Therefore, the answer is #4.
The Answer is Cloning
CLONING, The Process<span> of Generating a G</span>enetically Identical Copy<span> of a C</span>ell<span> or an O</span>rganism<span>. Cloning Happens Often or an Individual C</span>ell<span>.
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Ex. S<span>egments of DNA are Replicated Exponentially </span>by<span> a P</span>rocess Known as<span> Polymerase Chain Reaction, or PCR, a Technique That is Used Widely
</span><span> </span>in<span> Basic Biological Research.</span>