冬季出生健康儿，现刚满2周，需给予维生素D预防佝偻病，其预防量每日应该是（） A.4

民事案件的一般地域管辖通常实行原告就被告原则，即由被告住所地人民法院管辖。 ( )

已知Ｉ^－、Fe^2＋、SO₂、Cl^－和H₂O₂均有还原性，它们在酸性溶液中还原性的强弱顺序为：Cl^－＜Fe^2＋＜H₂O₂＜Ｉ^－＜SO₂，则下列反应不能发生的是（   ）

A．2Fe^3＋＋SO₂＋2H₂O = 2Fe^2＋＋SO＋4H^＋

B．I₂＋SO₂＋2H₂O = H₂SO₄＋2HI

C．H₂O₂＋H₂SO₄ = SO₂↑＋O₂↑＋2H₂O

D．2Fe^2＋＋Cl₂ = 2Fe^3＋＋2Cl^－

Olympic torch relay around the world

The Beijing 2008 Olympic Torch Relay (火炬接力) will travel the longest distance, cover the greatest area and include the lar­gest number of people. On March 25,Olym­pic Flame (火种)will be lit (点燃) in Greece.

Route Distance: 137 000 km Time: 130 days

Route:March 31,Torch Relay starts in Beijing→.London→Paris→San Francisco.. →Hong Kong..→Beijing

Torch Length:72 cm Torch Weight:985 grams Design: It is based in the shape of a paper scroll (卷) with lucky clouds on it.

It can stay lighted (燃烧的) in bad weather conditions.

根据以上信息填空，每空填一词。

The Beijing 2008 Olympic Torch Relay will travel a 小题1:(76) distance than before. It will take more than 小题2:(77) months to travel around the world. The Torch Relay will start in the city of小题3:(78) . The torch is 小题4:(79) cm long and 985 grams heavy. It looks like a paper scroll. Bad weather can’t     小题5:(80)    the torch from burning.

质量管理所进行的所有管理性质的活动，是为了实现（）。

A.质量升级

B.质量目标

C.质量水平

D.质量成本

某地发现一个罕见的家族，家族中有多个成年人身材矮小，身高仅1．2米左右。下图是该家族遗传系谱

请据图分析回答问题：

该家族身高正常的女性中，只有（）不传递身材矮小的基因。