Which processes are involved in the signaling pathway from insulin to glycogen synthase kinase 3 GSK3) inactivation (select all that apply)? O protein kinase B being activated by a protein kinase known as PDK-1 O activation of insulin receptor substrate-1 (IRS-1) by phosphorylation O phosphatidylinositol 3-kinase associating with IRS-1 generates phosphatidylinositol 4,5-bisphosphate O protein kinase B phosphorylating GSK3, resulting in its activation O insulin binding to a tyrosine kinase receptor

Please answer questions 1 through 3

Insulin signals activate all of the following enzymes except: Phosphoinositide 3-kinase (PI3K) Glycogen synthase kinase 3 (GSK3) Protein kinase B (PKB; or Akt) All of the above enzymes are activated by insulin signals   Citrate move in and out of mitochondria via a specific transport protein. What would happen if aninhibitor completely inhibited this transport system? Fatty acid biosynthesis would slow down Ketone body synthesis would slow down Both A and B Neither A nor B

Arrange the step in the dropdown menu in the image.

1. Please explain the picture using the following terms: Receptor, (G protein or ligand-gated ion channel) Protein kinases and phosphorylation Secondary messengers  Response (DNA to protein = expression of a protein/trait/action by a cell)

This is a question assigned after reading the case study available here https://sciencecases.lib.buffalo.edu/files/statins.pdf HMG CoA reductase is activated by insulin signaling, and inhibited by glucagon signaling. Explain why insulin resistance and type II diabetes often are accompanied by elevated cholesterol levels.

What protein is activated in the cytoplasm due to activation of the insulin receptor? protein kinase A glycogen phosphorylase protein phosphatase 1 glycogen synthase kinase insulin-receptor substrate

Choose the item in column 2 that best matches each item in column 1.                                                                                                                               necessary for the activation of heterotrimeric G-proteins                                                                                                                               primary signal that activates platelets                                                                                                                               pertussis toxin                                                                                                                               adenylate cyclase                                                                                                                               hormones acting over long distances…

Identify the partial sequence of events that occurs after the insulin binds to its receptor.   1. Phosphorylation of insulin receptor substrate (IRS-1) 2. Activation of the receptor tyrosine kinase activity 3. Activation of phosphodiesterase 4. Activation of phospholipase C 5. Phosphorylation of phosphatidylinositol 6. Activation of phosphatidylinositol-3 -kinase (P1-3 kinase) 7. Binding of Grb 2 8. Activation of a phosphatase 9. Dephosphorylation of pyruvate kinase 10. phosphorylation of pyruvate kinase 2-7-1-4-3-9 1-7-3-5-6-8 2-1-6-5-8-9 2-7-1-6-5-8-9 2-7-4-6-1-8-10

how should think about this process ?   Thyroid hormones generate a response in their target cell by   Group of answer choices binding to its surface receptors. by binding to an intracellular receptor and promoting gene expression by binding to a ligand-gated receptor by binding to a tyrosine kinase receptor.