8. A fabric company wants to create a new material based on cell research for the army that is able to bear high levels of tension efficiently. What cellular structure should be the target?
(A) Microtubules
(B) Microfilaments
(C) Centrioles
(D) Intermediate filaments
(E) Pili

9. An animal cell is permeable to water and urea but not to sucrose. The inside of the cell contains 0.5 M sucrose and 0.3 M urea and the outside 0.5 M sucrose and 0.6 M urea. The volume of the cell will (A) increase. (B) decrease. (C) be no change.

10. The route that most accurately describes secretory protein movement through the endomembrane system would be (A) Golgi apparatus→smooth endoplasmic reticulum →lysosome→vesicles→plasma membrane. (B) plasmid→plasma membrane→nuclear envelope→smooth endoplasmic reticulum→vesicles. (C) nuclear envelope→vesicles→Golgi apparatus→rough endoplasmic reticulum→plasma membrane. (D) lysosomes→rough endoplasmic reticulum→smooth endoplasmic reticulum→vesicles →plasma membrane. (E) rough endoplasmic reticulum→vesicles→Golgi apparatus→vesicles→plasma membrane.

11. Lysosomes digest unneeded intracellular debris through the process of_____________. (A) endocytosis (B) phagocytosis (C) autophagy (D) pinocytosis (E) exocytosis

12. What would be an expected feature of a plasma membrane that had no integral membrane proteins? The membrane would_____________. (A) be unable to transport sodium ions (B) collapse (C) have no fluidity (D) have no cholesterol (E) not associate with peripheral membrane proteins

13. Which of the following statements concerning carbohydrates associated with the plasma membrane is correct? (A) Membrane carbohydrates function primarily in cell-cell recognition. (B) Carbohydrates on the plasma membrane are typically short chains of between two and five monosaccharides. (C) Carbohydrates are only found associated with the membranes of prokaryotic cells. (D) Carbohydrates associated with the plasma membrane are located on both surfaces of the membrane.

14. Although each of the following has a better chance of influencing gene frequencies in small populations than in large populations, which one most consistently requires a small population as a precondition for its occurrence? (A) Mutation (B) Nonrandom mating (C) Genetic drift (D) Natural selection (E) Gene flow

15. Estrogen is a steroid hormone. What can be concluded about estrogen receptors? (A) The receptors would be coupled to a G-protein. (B) The receptors would be linked to enzymes that triggered a kinase cascade. (C) The receptors would be found inside the cell. (D) The receptors would be on the plasma membrane. (E) The receptors would also be lipid soluble and able to cross membranes.

16. Which of the following statements about cellular respiration is correct? (A) If oxygen is present, pyruvate will be converted to acetyl CoA in the mitochondrial matrix. (B) Substrate phosphorylation occurs when protons pass through ATP synthase and combine with oxygen to make water. (C) An H⁺ electrochemical gradient is formed so that the H⁺ concentration is lower in the intermembrane space than inside the matrix. (D) Oxygen is an excellent final electron acceptor because of its low electronegativity. (E) In prokaryotic cells, the electron transport system occurs in the mitochondria.

17. Which of the following triggers the cell's passage past the G2 checkpoint into mitosis? (A) PDGF (B) MPF (C) Cyclin (D) Protein kinase (E) Cdk

18. Diffusion of ions across membranes through specific ion channels is driven by_____________. (A) active transport pumps (B) ion concentration gradients only (C) electrical gradients only (D) ion electrochemical gradients

115年 - [無官方正解]國立臺灣大學107學年度碩士班招生考試試題 普通生物學(A)#139913

115年 - [無官方正解]115 國立中山大學_碩士班考試入學招生考試試題_生科系碩士班：普通生物學#138393

115年 - [無官方正解]115 國立臺灣大學_ 碩士班招生考試試題：普通生物學(A)#137686

115年 - 115 國立臺灣大學_ 碩士班招生考試試題：普通生物學(B)#137620

114年 - [無官方正解]114 臺灣綜合大學系統_學士班轉學生考試試題：普通生物學#138156

114年 - [無官方正解]114 台灣聯合大學系統_學士班轉學生考試試題:普通生物學#137763

114年 - 114 高雄醫學大學_學生轉系考試試題：普通生物學#129767

114年 - [無官方正解]114 臺灣綜合大學系統_學士班轉學生聯合招生考試試題：普通生物學#129348

114年 - [無官方正解]114 國立臺灣大學_轉學生招生考試﹕普通生物學(B)#128203

114年 - [無官方正解]114 國立臺灣大學_轉學生招生考試﹕普通生物學(B)#128202