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资料一:科学家发现,够被切除胰腺后,尿液中出现了葡萄糖,并出现糖尿病病人的一些症状,科学家将正常的胰管结扎,发现胰腺大多都萎缩了,只有内部一团团的细胞﹣﹣胰岛活着,这时够的尿液中没有出现葡萄糖.

资料二:尼古丁是烟草的主要成分之一,研究表明尼古丁可造成糖尿病吸烟者的血糖水平持续升高,从而导致各种并发症风险增加.

(1)资料一中的胰腺是一种消化腺,分泌的____ 通过导管进入十二指肠,胰岛是一种____ 腺,分泌的胰岛素直接进入血液循环输送到全身各处,进而调节血糖浓度.

(2)资料二表面糖尿病吸烟者人群比糖尿病非吸烟者人群的胰岛素浓度普遍较____ 

(3)重症糖尿病患者需要肌肉注射胰岛素而不能口服,这是因为胰岛素是一种蛋白质,在消化道的____ 内会被初步消化,若肌肉注射胰岛素,则胰岛素最先到达心脏四个腔的____ 中.

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答案(点此获取答案解析)

胰液,内分泌,低,胃,右心房

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School activities for kids and teens

     July is a month of fun-filled activities for kids and teens as long as you know where to find them. When you want some fun activities for July, consider these ideas happening in this month.

Secret of the Dragon

Time     Monday, July 1, 2013,

 10:30 am

Cost     Adult: $ 7.40

children (number 15 years): half

Bookings  Phone the booking office:

          3403 2578

Address   Brisbane Botanic Gardens

Note      Secret of the Dragon is a magical story about two children who are taken on a dragon ride to explore the universe.

The Search for Life:

Are We Alone?

Time    Thursday, July 4, 2013,

 2:00 pm

Cost     Adult: $ 14.50

         Children (under 15 years): $ 8.70

Bookings  Phone the booking office:

          3403 7689

Address   Brisbane Botanic Gardens

Note      Are we truly alone in space? Is there any life out there? These are the questions asked in this show.

Magic Class

Time     Friday, July 12, 2013,

         10:00 am

Cost      Free

Bookings  Please call 3403 8470 to book your place.

Address   Centenary Community hub, 171 Dande nong Rd

Note      Would you like to be a magician? Then join David, the magician, to learn about real magic with playing cards, coins, ring ropes and DIY projects and be able to become the life of the party.

Science with Me:

Making your own guitar

Time      Saturday, July 20,

           2013, 3:00 pm

Cost       Free

Bookings   Please phone 3403 1226 to book your place.

Address    10, Egginton Close

Note       Do you want to make a guitar with Katy and her mom? Science with Me is going to be with you. Please remember to bring a piece of wood, a hammer, some rubber bands and some nails with you.