A basic definition of an ionic compound is that they are molecules that consist of charged ions. These ions have opposite (both negative and positive) charges. On the other hand, covalent compounds are non-metals which are bound together, and consist of two electrons that are shared between two atoms.
Neutrons protons and electrons
The right answer is BB or BO
The blood group is inherited through a gene located on chromosome 9. Call it the ABO gene. The ABO gene exists in 3 forms, called alleles. We inherit one of these alleles from each of our parents.
The combination of these two alleles is called genotype. The blood group that results from this combination is the phenotype.
* B and B give the BB genotype, which means at the phenotype level, blood group B.
* B and 0 give the B0 genotype, which means at the phenotype level, blood group B, because B is dominant.
<span>Australia is the least likely of the countries listed to have problems gaining access to potable water. They are a more developed country with more money and therefore more access to resources and basic necessities. Sadly, the other countries listed are not as developed.</span>
Answer:
They are a major absorber of carbon dioxide.
Explanation:
Plants present deep under the seas and algae over the Oceans and under it absorb huge amount of CO2 from our atmosphere.
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