48. ________ is a water-soluble hormone derived from the nervous system that regulates blood volume and blood pressure?
(A)Antidiuretic hormone
(B)Aldosterone
(C)Cortisol
(D) Oxytocin
(E) Adrenocorticotropic hormone

44. Primary production is generally highest in (A)tundra. (B)desert. (C)wetlands. (D) tropical rain forests. (E) tropical oceans.

45. DNA methylation (A)increases transcription. (B)inhibits transcription. (C)increases crossover events. (D) decreases crossover events. (E) promotes post-translational modification of proteins.

46. These are the only vertebrates in which blood flows directly from respiratory organs to body tissues without first returning to the heart. (A)Amphibians (B)Birds (C)Fishes (D) Mammals (E) Reptiles

47. The clonal selection theory is an explanation for (A)how a single type of stem cell can produce both red blood cells and white blood cells. (B)how antibody proteins can be molded to fit antigens after the antigen interacts with the antibody-producing type of cell. (C)how an antigen can induce the multiplication of B cells to result in production of high levels of specific antibodies. (D) how HIV can disrupt the immune system. (E) how macrophages can recognize specific T cells and B cells. 

49. Active transcription occurs on (A)centromere (B)telomere (C)cytosome (D) heterochromatin (E) euchromatin

50. Which of the followings is an example of post-transcriptional gene processing? (A)DNA methylation (B)histone acetylation (C)RNA splicing (D) proteasome regulation (E) chromatin modification

1. 下列關於表決權之敘述，何者正確？ (A)無表決權股份為普通股之一種 (B)對於決議事項有自身利害關係之股東，且有損害公司利益之虞者，不得加入表決 (C)表決權之行使，不得委託他人出席 (D)不論普通股或特別股，每一股皆有一表決權

2. 下列對於股東會通知期間，其敘述何者正確？ (A)公開發行公司之股東常會，應於二十日前通知各股東 (B)公開發行公司之股東臨時會，應於十五日前通知各股東 (C)非公開發行公司之股東常會，應於四十五日前通知各股東 (D)非公開發行公司之股東臨時會，應於十五日前通知各股東

3. 證券投信投顧事業經營全權委託投資業務，應由下列何者將委託投資資產交由全權委託保管機構保管？ (A)投信投顧之稽核部門 (B)客戶 (C)投信投顧之財務部門 (D)由投信投顧之稽核部門會同客戶

4. 股份有限公司之資本公積與法定盈餘公積，其用於填補虧損之方式為何？ (A)應先使用資本公積，不足時使用法定盈餘公積 (B)應先使用法定盈餘公積，不足時使用資本公積 (C)應視虧損數額，由法定盈餘公積與資本公積分別填補二分之ㄧ (D)應以資本公積與法定盈餘公積數額較高者先為填補