Answer is A. A Hox gene
Hox genes are a series of genes that controls the differentiation of cells and tissues in an embryo by turn on and off other genes. If Hox genes express incorrectly, a major changes in the morphology of the individual can be seen.
Let’s understand this with an example: The Ultrabithorax, a Hox gene determines the Third thoracic segment in <em>Drosophila melanogaster</em>. Third thoracic segment displays a pair of legs and a pair of reduced wings used for balancing. In the mutant<em> Drosophila</em> the functional Ultrabithorax protein is absent. Due to this mutation, the third thoracic segment now expresses the same structures found on the second thoracic segment, which contains a pair of legs and a pair of wings which are fully developed .
It is practically continuous, our blood is constantly circulating around our body passing through so many veins and arteries multiple times
Answer:
TCA GCC GGA I think this is right
Answer:
No te compliques, ponle terapia genética.
Explanation:
Es uno de los incisos solo que en diferentes palabras.
Espero y te sirva.
Is called the cell membrane
