Answer:
The correct option is <em>B. 25 %</em>
Explanation:
A heterozygous type can be described as the type in which both the alleles of a gene are different. If both the alleles of a gene are similar in an organism, then the person is said to be homozygous for the trait.
In the above question, two heterozygous parents are to be cross- bred to check the probability of them producing homozygous alleles (AA).
A punnet square made will show the following results:
A O
A AA AO
B BA BO
Hence, there will be 25% chance that the offspring produced could be homozygous AA.
1) Antibodies are produced into the blood and mucosa, there they bind to and inactivate substances like pathogens and toxins. It's pretty much neutralization.
2) Antibodies activate the complement system to destroy bacterial cells by lysis (punching holes in the cell wall).
3) Antibodies facilitate phagocytosis of other substances by phagocytic cells (opsonization).
Yeah the answer is human error lots of people have been studying this.
D because just like you can inherit your hair and eye color from your parents so can you inherit your parents blood type
Answer:
Evolution, of course is the process of change in all forms of life over generations and evolutionary biology is the study of how evolution occurs. Biological populations evolve through the changes in the organisms' observable traits. All life on the planet exists because it evolves to best fit the environmental conditions and those who adapt best, pass on those characteristics to their offspring. In other words, descent with modification.
Explanation:
I majored in Biology
