13. In the absence of meiosis and sexual reproduction, what general process allows genetic recombination among prokaryotes?
(A) chemoautotrophy
(B) mutation
(C) horizontal gene transfer
(D) endospore formation
(E) evolution

14. The centromere is a region in which (A) chromosomes become aligned during metaphase (B) the chromosomes are connected to the cell plate in metaphase (C) microtubules are fastened to the centrioles during anaphase (D) sister chromatids are attached to one another in prophase (E) the new cell plate forms in telophase

15. In which animal does the circulatory system include a heart and a system of closed vessels? (A) fish (B) crayfish (C) beetle (D) sea anemone (E) sponge

16. Which set of enzymes is involved in nucleotide excision repair? (A) nuclease, DNA polymerase, and ligase (B) hydrolase, nuclease, and ligase (C) DNA polymerase, helicase, primase (D) nuclease, DNA polymerase, primase (E) ligase, nuclease, and primase

17. When goats were introduced to an island off the California coast, the goats inhabited the same areas and ate the same plants as the native deer. The deer population dwindled and finally disappeared. This is an example of (A) a food chain (B) succession (C) coevolution (D) competitive exclusion (E) commensalism

18. Taxol is an anticancer drug extracted from the Pacific yew tree. In animal cells, Taxol disrupts microtubule formation by binding to microtubules and accelerating their assembly from the protein precursor tubulin. Surprisingly, this stops mitosis. Specifically, Taxol must affect (A) the formation of the mitotic spindle. (B) chromatid assembly. (C) anaphase. (D) the S phase of the cell cycle. (E) formation of the centrioles.

19. Restriction enzymes help defend bacteria against viral infections by (A) preventing entry of the viral DNA into the cell (B) cutting viral DNA once it has entered the cell (C) preventing the binding of the virus to the cell surface (D) preventing integration of the viral genome into the host chromosome (E) preventing the synthesis of viral capsomeres in the cell

20. An Okazaki fragment has which of the following arrangements? (A) primase, polymerase, ligase (B) 3' RNA nucleotides, DNA nucleotides 5' (C) 5' DNA to 3' (D) DNA polymerase I, DNA polymerase III (E) 5' RNA nucleotides, DNA nucleotides 3'

21. In sexually reproducing species, the chromosome number remains stable over time because __________ and __________ always alternate. (A) meiosis ... interphase (B) meiosis ... fertilization (C) mitosis ... fertilization (D) meiosis ... mitosis (E) meiosis I ... meiosis II

22. In a series of immune system experiments, the thymus glands were removed from baby mice. Which of the following would you predict as a likely result? (A) The mice never developed cancerous tumors. (B) The mice readily accepted tissue transplants. (C) The mice were unable to produce an inflammatory response. (D) The mice suffered from numerous allergies. (E) The mice suffered from autoimmune diseases.

23. A species of malaria-carrying mosquito lives in a forest in which two species of monkeys, A and B, coexist. Species A is immune to malaria, but species B is not. The malaria-carrying mosquito is the chief food for a particular kind of bird in the forest. If all these birds were suddenly eliminated by hunters, which of the following would be an immediately observable consequence? (A) emergence of malaria-resistant strains in monkey species B. (B) emergence of malaria-sensitive strains in monkey species A. (C) increased mortality in monkey species B. (D) increased mortality (death rat( E ) in monkey species A. (E) increased mortality in the malaria-carrying mosquitoes.

115年 - 115 國立嘉義大學_碩士班招生考試試題_植物醫學系：生物學#143890

115年 - 115 國立嘉義大學_轉學生招生考試試題_生命科學院：生物學#143855

115年 - 115 國立嘉義大學_轉學生招生考試試題_獸醫學系：生物學#143854

115年 - [無官方正解]115 國立清華大學_碩士班考試入試題_生命科學暨醫學院_甲組（生物與醫學科學組）：生物學#142704

114年 - 114 國立嘉義大學_碩士班招生考試試題_植物醫學系：生物學#144090

114年 - 114 國立嘉義大學_轉學生招生考試試題_獸醫學系：生物學#143720

114年 - 114 國立嘉義大學_轉學生招生考試試題_生命科學院：生物學#143719

114年 - [非官方正解]114 國立清華大學_碩士班考試入試題_生命科學暨醫學院_甲組（生物與醫學科學組）：生物學#133416

114年 - 114 嘉南藥理大學＿科技校院日間部四年制申請入學招生試題_藥學系：生物#129837

113年 - 113 國立嘉義大學_碩士班招生考試試題_植物醫學系：生物學#144067