问题 单项选择题

睾丸间质细胞的特点包括

A.来源于精原细胞

B.分布于生精小管之间的结缔组织中

C.合成、分泌雄性激素

D.细胞质呈嗜碱性

E.受黄体生成素的调控

答案

参考答案:B,C,E

问答题

根据下列国外来证及有关信息制单。 FROM: HONGKONG AND SHANGHAI BANKING CORP., HONGKONG TO: BANK OF CHINA, XIAMEN BRANCH, XIAMEN CHINA TEST: 12345 DD. 010705 BETWEEN YOUR HEAD OFFICE AND US. PLEASE CONTACT YOUR NO. FOR VERIFICATION. WE HEREBY ISSUED AN IRREVOCABLE LETTER OF CREDIT NO. HKH123123 FOR USD8,440. 00, DATED 040705. APPLICANT: PROSPERITY INDUSTRIAL CO. LTD. 342-3 FLYING BUILDING KINGDOM STREET HONGKONG BENEFICIARY: XIAMEN TAIXIANG IMP. AND EXP. CO. LTD. NO. 88 YILA ROAD 13/F XIANG YE BLOOK RONG HUA BUILDING, XIAMEN, CHINA THIS L/C IS AVAILABLE WITH BENEFICIARY’S DRAFT AT 30 DAYS AFTER SIGHT DRAWN ON US ACCOMPANIED BY THE FOLLOWING DOCUMENTS: 1. SIGNED COMMERCIAl. INVOICE IN TRIPLICATE. 2. PACKING LIST IN TRIPLICATE INDICATING ALL PACKAGE MUST BE PACKED IN CARTON/NEW IRON DRUM SUITABLE FOR LONG DISTANCE OCEAN TRANSPORTATION. 3. CERTIFICATE OF CHINESE ORIGIN IN DUPLICATE. 4. FULL SET OF CLEAN ON BOARD OCEAN MARINE BILL OF LADING MADE OUT TO ORDER AND BLANK ENDORSED MARKED "FREIGHT PREPAID" AND NOTIFY APPLICANT. 5. INSURANCE POLICY OR CERTIFICATE IN DUPLICATE ENDORSED IN BLANK FOR THE VALUE OF 110 PERCENT OF THE INVOICE COVERING FPA/WA/ALL RISKS AND WAR RISK AS PER CIC DATED 1/1/81. SHIPMENT FROM: XIAMEN, CHINA. SHIPMENT TO: HONGKONG LATEST SHIPMENT 31 AUGUST 2004 PARTIAL SHIPMENT IS ALLOWED, TRANSSHIPMENT IS NOT ALLOWED. COVERING SHIPMENT OF: COMMODITY AND SPECIFICATIONS QUANTITY UNIT PRICE AMOUNT ________________________________________________________________________________                             CIF       HONGKONG. 1625/3D GLASS MARBLE      2000BOXES    USD2.39/BOX     USD4,780.00 1641/3D GLASS MARBLE      1000BOXES    USD1.81/BOX     USD1,810.00 2506D GLASS MARBLE       1000BOXES    USD1.85/BOX     USD1,850.00 ________________________________________________________________________________ SHIPPING MARK: P.7.         HONGKONG         NO.1-400 PACKING: IN CARTON, TEN BOXES PER CARTON ADDITIONAL CONDITIONS: 5 PERCENT MORE OR LESS BOTH IN QUANTITY AND AMOUNT IS ALLOWED. ALL BANKING CHARGES OUTSIDE ISSUING BANK ARE FOR ACCOUNT OF BENEFICIARY. DOCUMENTS TO BE PRESENTED WITHIN 15 DAYS AFTER THE DATE OF ISSUANCE OF THE SHIPPING DOCUMENT BUT WITHIN THE VALIDITY OF THE CREDIT. INSTRUCTIONS. NEGOTIATING BANK IS TO SEND DOCUMENTS TO US IN ONE LOT BY DHL. UPON RECEIPT OF THE DOCUMENTS IN ORDER WE WILL COVER YOU AS PER YOUR INSTRUCTIONS. L/C EXPIRATION: 15 SEP. 2004. THIS L/C IS SUBJECT TO UNIFORM CUSTOMS AND PRACTICE FOR DOCUMENTARY CREDITS (1993 REVISION) INTERNATIONAL CHAMBER OF COMMERCE PUBLICATION NO. 500. PLEASE ADVISE THIS L/C TO THE BENEFICIARY WITHOUT ADDING YOUR CONFIRMATION. THIS TELEX IS THE OPERATIVE INSTRUMENT AND NO MAIL CONFIRMATION WILL BE FOLLOWED. 1. GROSS WEIGHT. 80.00 KGS PER CARTON 2. NET WEIGHT: 75 KGS PER CARTON 3. MEASUREMENT (LXWXH) 113CM×56CM×30CM PER CAETON 4. B/L NO.: XMV0998 Dated 2004/8/25 5. Carrying ship: SHENGLI 6. Container NO. TEXU 2263978/Seal NO. 05328;          TEXU 2264455/Seal NO. 05329              2×40’FCL CY/CY 7. INVOICE NO.: GM—2012 根据上述资料缮制发票、装箱单、提单、产地证、保险单、汇票

单项选择题