Answer:
The countries should take the following steps to reduce the carbondioxode emissions in the atmosphere.
1) Basically high amount of carbondioxode gas is emitted from vehicles. So if the government reduces the number of vehicles or use those vehicles that are environmental friendly like solar vehicles. So the concentration of carbondioxode will be reduced.
2) Grow such type of organisms which uses the carbondioxode. Such type of organisms are plants. Grow more plants, so the concentration of carbondioxode is reduced.
Answer: the type of composting in which some species of earthworms are used to enhance the process of organic waste conversion and produce a better end product it is the process of utilizing microorganism and earthworms
Answer: The chances that the baby will have type O is 25%
Explanation: Both the male and female are heterozygous for type B blood, this means that they both have one dominant allele for type B blood and one recessive allele for type O blood. Remember that in the ABO blood system, The alleles for type A and B are dominant while the allele for type O blood is recessive.
This means that the genotypes of both parents for type B blood is BO.
BO x BO = BB, BO, BO, and OO.
Phenotypically, BB and BO will manifest as type B blood while OO will manifest as type O blood.
From the cross between the two parents, one out of the four offsprings has type O blood, therefore the chances of a child having type O blood is 1/4 x 100 = 25%.
See the attached punnet square for further information
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I do believe the answer is b