Question 4: TGFB and Dynamic Reciprocity Part A: Transformin…

Question 4: TGFB and Dynamic Reciprocity Part A: Transforming Growth Factor-beta (TGFB is a key signaling protein in the TME. Explain how TGFB is stored in the extracellular matrix and how it is maintained in a latent (inactive) state. Part B: Describe the specific “mechanical cue” mechanism that leads to the activation of TGFB from the ECM. Part C: Once activated, TGFB creates a positive feedback loop involving the ECM. Detail the steps of this loop and its end result on tissue composition.

Two parallel long wires carry the same current and repel eac…

Two parallel long wires carry the same current and repel each other with a force F per unit length. If one of these currents is doubled (the other one unchanged) and the wire separation tripled, the force per unit length becomes:   (Hint: you need to combine two formulas that are given in the formula sheet)

Cheating and plagiarism is taking another person’s work incl…

Cheating and plagiarism is taking another person’s work including AI generated answer as your own in an exam. As an accounting student, how would you deal with unethical behaviour? Is it acceptable to use group chat and AI in the exam? If you are aware of another student engaged in this type of behaviour, would you report their breach of academic integrity?