【单选题】下列有关人类遗传病的叙述中,错误的是()
B.
冠心病可能是受两对以上的等位基因控制的遗传病
C.
猫叫综合征是人的第5号染色体部分缺失引起的遗传病
D.
21三体综合征患者的21号染色体比正常人多出一对
【简答题】企业管理是一个完整的体系,从纵向上可以分解为( )。
【简答题】Do you know how to play a called “Musical Chairs”? It is easy to play and most people enjoy it. All you need are some chairs, some people and some way of music. You may use a piano or any ...
【简答题】Do you know how to play a called “Musical Chairs”? It is easy to play and most people enjoy it. All you need are some chairs, some people and some way of music. You may use a piano or any ...
【单选题】外耳道多毛症仅见于男性(a);人类抗维生素D佝偻病中,若患者为男性,则其女儿一定患此病(b).对a和b理解正确的是( )
A.
a病基因位于X染色体上,且为显性遗传病,b也一样
B.
a病基因位于Y染色体上,b病为X染色体上的显性遗传病
C.
a病基因位于Y染色体上,b病为X染色体上的隐性遗传病
【单选题】外耳道多毛症仅见于男性(a),人类抗维生素D佝偻病中,若患者为男性,则其女儿一定患此病(b)。对a和b的理解正确的是( )
A.
a 病基因位于X染色体上,且为显性遗传病,b也一样
B.
a 病基因位于Y染色体上,b病为伴X染色体显性遗传病
C.
a 病基因位于Y染色体上,b病为伴X染色体隐性遗传病
【单选题】在用友ERP⁃U8 V10.1管理软件中,薪资管理系统是( )系统的一个子系统
【简答题】Do you know how to play a called “Musical Chairs”?It is easy to play and most people enjoy it. All you need are some chairs, some people and some way of music. You may use a piano or any o...