<h2>Flagging pathway EGFR development </h2>
Explanation:
- The epidermal development factor (EGF) receptor (EGFR) is a receptor tyrosine kinase associated with the guideline of cell development, wound mending, and tissue fix. When EGF ties to the EGFR, a course of downstream occasions makes the cell develop and isolate. In the event that EGFR is actuated at improper occasions, uncontrolled cell development (malignancy) may happen.
- After the ligand ties to the phone surface receptor, the initiation of the receptor's intracellular parts sets off a chain of occasions that is known as a flagging pathway, here and there called a flagging course. In a flagging pathway, second delivery people catalysts and enacted proteins interface with explicit proteins, which are thus initiated in a chain response that in the long run prompts an adjustment in the cell's condition
- For example, an expansion in digestion or explicit quality articulation. The occasions in the course happen in an arrangement, much like an ebb and flow streams in a waterway. Collaborations that happen before a specific point are characterized as upstream occasions, and occasions after that point are called downstream occasions.
Answer:
EDTA is a chelating agent used to preserve samples for DNA extraction and as an anticoagulant
Explanation:
Ethylenediaminetetraacetic acid (EDTA) is a well-known chelating agent that binds metal ions (iron and calcium ions). In police cases, EDTA can be used for DNA extraction since this agent chelates metal ions in DNase enzymes which are contained in the samples, thereby reducing their activity and preserving DNA samples for a long time. Moreover, EDTA is also used as an anticoagulant for blood cells, which allows preserving the cellular components and the morphology of blood samples.
B. The electron transport chain is the final step on cellular respiration in which 32 ATP is made and water
The number 1 represents the promoter region that initiates the process of translation. The number 2 represents the mRNA strand that synthesizes codons that codes for specific amino acids.
<h3>What do you mean by Translation?</h3>
Translation may be defined as a biological process through which a cell makes proteins with the help of genetic information carried by mRNA.
The number 3 represents the region of tRNA, which is an adaptor molecule between mRNA and ribosomes. The number 4 represents the process of ribosome assembly which is the foundation of protein synthesis. The number 5 represents the initiation of protein synthesis.
Therefore, it is well described above.
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