Answer:
The answer is (E) Gene duplication from replicating transposable elements.
Explanation:
Gene duplication from crossing over or unequal crossing over can leads to appearance of new DNA sequences. Then, the new sequences create new genes. It can also find in many text books as a chromosome mutation.
From C. exon shuffling, it is also a way to make new genes in which different exons from different genes can be bought together, or the same exon is duplicated. Thus, these causes change the DNA sequences.
Answer:
Cell Membrane
Explanation:
its one of the most important component as it keeps the protoplasm together. Also it is a selectively permeable membrane that allows needed material to pass into the cell. It also gives some level of protection to cell from outside environment
A they remove it from the air
Answer: the outcome wil be Anemia from the decrease in maturation of red blood cells
Explanation:
-The kidneys secrete erythropoietin, which is a substance that promotes the maturation of red blood cells.