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.
Answer:
Bamboo
Explanation:
pls give brainilist and hope this helps
Answer:
hope it helps....
Explanation:
Compost your waste; grow some of your own food and recycle. Conserve water. It takes lots of energy to pump, treat and heat water so saving water reduces greenhouse gas emissions. Watch what you pour down the drain and use eco-friendly products that break down.The most effective way to limit ocean acidification is to act on climate change, implementing solutions to dramatically reduce the use of fossil fuels. If we dramatically cut our global warming emissions, and we limit future warming, we can significantly reduce the harm to marine ecosystems.
I believe the answer to 11 is that multicellular organisms are made up of multiple cells and unicellular organisms are made up of one cell.