membrane transport 2024 biology 1
Study online at https://quizlet.com/_htsrlq
1. Hydrophilic: The part of the outside of the cell membrane that has phosphates and is attracted to water...
2. transport chemicals, make channels, enzyme function, cell to cell recogni-
tion.: What are functions of membrane proteins?
3. cholesterol: Stiffens the membrane and controls fluid movements of the proteins
4. nucleolus: makes ribosomal RNA in the nucleus, becomes the ribosome
5. diffusion: What is the passive movement of molecules from a high to low concentration?
6. facilitated diffusion: What is the passive movement of molecules from high to low concentration THROUGH
A PROTEIN?
7. osmosis: What is the passive movement of water?
8. active transport: This membrane transport requires energy in the form of ATP, a protein, and moves from a
L-->H concentration?
9. equilibrium: when concentrations of solutions are equal on two sides of a semi permeable membrane.
10. hypertonic: a solution that has a higher concentration of solute
11. hypotonic: a solution that has a lower concentration of solute
12. isotonic: a solution that has equal concentration of solute
13. cells will swell: What happens if your cells are placed in a hypotonic solution?
14. cells will shrink: What happens if your cells are placed in a hypertonic solution?
15. endocytosis: Form of active transport where cell takes in a large membrane bound vesicle
16. exocytosis: Form of active transport where large membrane vesicle exits the cell
17. phagocytosis: literally means "cell eating" like pacman.. Example, white blood cells that engulf bacteria
through this process..
18. pinocytosis: "cell drinking" When cells take in vesicles of fluid or small molecules
19. cells come from cells, basic unit of life, all living things come from one or
more cells: What is the 3 parts of the cell theory?
20. cellulose: What are plant cell walls made of?
21. chitin: What are fungal cell walls made of?
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Study online at https://quizlet.com/_htsrlq
1. Hydrophilic: The part of the outside of the cell membrane that has phosphates and is attracted to water...
2. transport chemicals, make channels, enzyme function, cell to cell recogni-
tion.: What are functions of membrane proteins?
3. cholesterol: Stiffens the membrane and controls fluid movements of the proteins
4. nucleolus: makes ribosomal RNA in the nucleus, becomes the ribosome
5. diffusion: What is the passive movement of molecules from a high to low concentration?
6. facilitated diffusion: What is the passive movement of molecules from high to low concentration THROUGH
A PROTEIN?
7. osmosis: What is the passive movement of water?
8. active transport: This membrane transport requires energy in the form of ATP, a protein, and moves from a
L-->H concentration?
9. equilibrium: when concentrations of solutions are equal on two sides of a semi permeable membrane.
10. hypertonic: a solution that has a higher concentration of solute
11. hypotonic: a solution that has a lower concentration of solute
12. isotonic: a solution that has equal concentration of solute
13. cells will swell: What happens if your cells are placed in a hypotonic solution?
14. cells will shrink: What happens if your cells are placed in a hypertonic solution?
15. endocytosis: Form of active transport where cell takes in a large membrane bound vesicle
16. exocytosis: Form of active transport where large membrane vesicle exits the cell
17. phagocytosis: literally means "cell eating" like pacman.. Example, white blood cells that engulf bacteria
through this process..
18. pinocytosis: "cell drinking" When cells take in vesicles of fluid or small molecules
19. cells come from cells, basic unit of life, all living things come from one or
more cells: What is the 3 parts of the cell theory?
20. cellulose: What are plant cell walls made of?
21. chitin: What are fungal cell walls made of?
1/1
