Correct answer: Law of Co-dominance
Co-dominance is a genetic scenario, in which neither of the alleles is dominant or recessive and both of the allele get expressed equally called as co-dominance. Example: ABO blood group.
The person blood type can be A, B, O or AB. It refers to the type of protein present in the blood.
If a person has type A or type B blood group, it means they have dominant A or B allele present in the blood. If a person has Type O blood group, it means neither type A or Type B allele is dominant. However, if a person has type AB blood group, it means both the type A and Type B allele is equally expressed and are said to be co-dominant.
In nondisjunction, if members of a pair of homologous chromosomes do not move apart during meiosis I or sister chromatids fail to separate during meiosis II, this means one gamete receives 2 of the same kind of chromosome and i<span>f either one of these abnormal gametes unites with a normal one at fertilization, the zygote will also have an abnormal number of particular chromosomes; which is known as an aneuploidy.</span>
Answer:
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Explanation:
Wash your hands often. This is especially important before and after preparing food, before eating and after using the toilet.
Get vaccinated. Immunization can drastically reduce your chances of contracting many diseases. Keep your recommended vaccinations up-to-date.
Use antibiotics sensibly. Take antibiotics only when prescribed. Unless otherwise directed, or unless you are allergic to them, take all prescribed doses of your antibiotic, even if you begin to feel better before you have completed the medication.
Stay at home if you have signs and symptoms of an infection. Don't go to work or class if you're vomiting, have diarrhea or are running a fever.
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