Can anyone list four types of membrane proteins and their descriptions?

Answer 1

1 type is transport protein and they transport all the material a cell needs to stay alive.
2 is enzymes such as ATP synthase that produce ATP, other enzymes do different work such as break down biological components that a cell can use
3 is receptor proteins that cells use for cell to cell recognition. other cells and organic molecules bind to the receptor to open a channel so molecules can go in the cell or trigger celluar response
4 is signal protein that signals a cell to do something which includes creating ATP, activating or deactivating genes or create new proteins.

Answer 2

your kidding right? haha. i'll answer what i can. 2. photosynthesis, animals 4. prokaryotes 5. Eukaryotes 6. cell wall, chloroplasts 7. ribosomes 8. mitochondria 9. nucleus 10. Endoplasmic reticulum 11. cytoplasm 12. vacuoles? 13. Cell wall 14. cell membrane/cytoplasmic membrane 15. chloroplasts 16. golgi apparatus 17. lysosomes 18. enzymes 19. diffusion 20. active transport 21. passive transport 22. Cellular respiration 23. mitosis 24. meiosis 25. interphase 26. Prophase, mitosis, anaphase, telophase 27. DNA 28. double helix 29. 46, 23 pairs 30. Genetic map, XY, XX 31. don't know 32. dominant, offspring 33. don't know 34. chromosomes? 35. phenotype 36. homozygous 37. heterozygous

Answer 3

Transport proteins- spans the membrane and may provide a hydrophillic channel that is selective
Enzymatic proteins - catalyzes sequential steps of a metabolic pathway
Receptor proteins - binding site of attachment for a chemical messenger
CAMs - temporary binding sites that guide cell migration and other cell to cell interactions
Glycoproteins- identification tags recognized by other cells

Answer 4

try