<span>What are the two traits for mice? Are the genes independent or linked? The following statements are rephrased in a question type sentence and its topic is about the inheritance of traits. Our traits were passed through us with the help of our DNA. </span>
Answer:
cleavage of MIC at the cell surface by a protease
Explanation:
The immune system refers to a complex network of cells and proteins that function to eliminate potentially tumorigenic cells on a daily basis. However, cancer cells show mechanisms in order to escape immune responses. MHC class I chain-related proteins A and B (MICA and MICB) are expressed in normal and tumorigenic cells where they act as ligands of the NKG2D receptor. The expression level of these proteins (MICA and MICB) is finely regulated by the activity of metalloproteinases (i.e., by protease-mediated cleavage), but this mechanism is altered in cancer cells. Recently, drug therapies that stimulate NKG2D mediated tumor destruction by reducing the cleavage of MICA and MICB from the surface of cancer cells have been developed.
The main purpose is communication. like when you stub your toe , your nervous system communicates to your brain to react and have pain
Answer:
Radiometric dating.
Explanation:
Absolute dating is the scientific process of finding out the age of an object or artifact by anthropologists.
Radiometric dating is much like absolute dating but it uses parent isotopes to measure and determine age of rock particles
Regulating pollutant discharges into the waters of the United States
