Hi the answer is circumstantial-situational drug use. Hope this helps.
Answer: Tyrosine Kinase Receptor
Explanation:
Receptor tyrosine kinases are the high-affinity cell surface receptors for many polypeptide growth factors, cytokines, and hormones. Of the 90 unique tyrosine kinase genes identified in the human genome, 58 encode receptor tyrosine kinase proteins.
The answer is A and i just need a brainliest please?
Because the color green is the color that reflects off of the chlorophyll an goes into our eyes. Hope this helps!
