the human cell pt1

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Across
  1. 3. when G-proteins phosphorylate they create this, gives G-proteins energy to move and locate adenylate cyclase
  2. 7. proteins that are permanently embedded in the plasma membrane
  3. 8. diffusion that needs no help
  4. 9. type of transport that uses proteins that regulate the movement of specific molecules across a vesicles membrane
  5. 11. protein that binds other proteins to cell structures like cytoskeleton/extracellular matrix
  6. 12. this part of the PLB is hydrophilic and made up of phosphate glycerol
  7. 14. molecules or ions in a cell that transmit signals received at the surface from extracellular signaling molecules
  8. 15. a protein on the outer layer of the PLB that recognizes drugs/cellular components and causes immune system response
  9. 17. a type of secondary messenger enzyme that catalyzes metabolic processes and amplifies signals from outside the cell
  10. 19. long polysaccharides embedded in the phospholipid bilayer
  11. 20. this part of the PLB is hydrophobic and made up of fatty acids
Down
  1. 1. type of transport with ion-gated voltage channels that only open with energy
  2. 2. diffusion that needs help through carriers/channels
  3. 4. the tendency of ions/molecules to move from an area of high concentration to low concentration
  4. 5. concentration of cholesterol and proteins in PLB used to signal molecules and antibody communication/raw component storage
  5. 6. neurotransmitters that binds to receptor protein and activates intracellular signaling pathways
  6. 10. a protein in the membrane that usually requires no energy to move substances across PLB
  7. 13. fuzzy looking coating on the PLB, polysaccharide chain used for distant communication
  8. 16. when water travels in/out of cells freely through polarity or auqaporin channels
  9. 18. intracellular molecules that transmit signals from external stimuli and regulate metabolism