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【单选题】
臭虫的授精方式是什么?
A.
直接将精液注入雌虫生殖器内
B.
精包授精
C.
体外授精
D.
损伤性授精
题目标签：
授精
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参考答案：
参考解析：
刷刷题刷刷变学霸
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【简答题】什么是人工授精？
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【简答题】羊的人工授精技术有哪些优点?
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【多选题】人工授精的优点有( )
A.
亲鱼少受伤
B.
设备简单，受条件限制较小
C.
受精卵不混有敌害和杂物
D.
便于进行杂交工作
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【简答题】Once they decided to have children, MiShel and Carl Meissner tackled the next big issue: Should they try to have a girl It was no small matter. MiShel"s brother had become blind from a hereditary cond...
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【简答题】Once they decided to have children, MiShel and Carl Meissner tackled the next big issue: Should they try to have a girl It was no small matter. MiShel"s brother had become blind from a hereditary cond...
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【单选题】鸡人工授精输精量原精一般每次0.1mL。
A.
正确
B.
错误
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【单选题】同源人工授精是（）
A.
AIH
B.
AID
C.
IVF
D.
AI
E.
SM
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【简答题】珍珠鸡人工授精前的准备工作有哪些？
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【简答题】简述人工授精的意义。
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【简答题】Once they decided to have children, MiShel and Carl Meissner tackled the next big issue: Should they try to have a girl It was no small matter. MiShel"s brother had become blind from a hereditary cond...
查看完整题目与答案
