Answer:
We mean that a cell changes to another type of cell.
Explanation:
<em>Stem cells </em>are a type of cell that has the potential to become a specialized cell, this change or differentiation, is possible thanks to the activation or deactivation of certain genes that promote (or inhibit) the expression of certain proteins that origins different types of cells (fmuscle cells, osteocytes, neurons). This differentiation happens when the cells receive cues internally ( through signals or contact between a group of cells and another or through transcription factors) or externally.
Then, a differentiated cell is a cell that had gone under the previously described process.
I hope this information is useful to you!
Any substance that triggers an immune response is an antigen(s).
Dolines. I just looked it up on Quizlet. If you need answers, make an account on Quizlet and get the answers on their flash cards.
<span>It has provided clear and accurate pictures.
</span><span>The statement that best explains how the Hubble Space Telescope has made outer space exploration easier is that it has provided clear and accurate pictures. Particularly, the combination of images helped with detection of some particularly structures and galaxies that were hidden before.</span>
