
生物1-3補考
Authored by 陳姿穎 陳姿穎
Biology
7th Grade
Used 1+ times

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25 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
( )1. 生物進行有性生殖時,不一定會發生下列哪一個過程?
交配行為
受精作用
細胞分裂
減數分裂
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
( )1. 下列生物的生殖方式,何者屬於「有性生殖」?
渦蟲-斷裂生殖
菊花-種子繁殖
水螅-出芽生殖
蘭花-組織培養
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
( )1. 「有性生殖」相較於無性生殖的優點為何?
可以保持親代原有的特徵
後代可以獲得父方和母方雙方的特徵
快速、大量地產生子代
當環境改變時,較容易被淘汰
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
( )1. 未受精和已受精的雞蛋,分別含有幾套染色體?
n、2n
2n、2n
2n、n
n、n
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
( )1. 雞蛋的哪一部分可供給受精卵發育時所需的養分?
小白點
繫帶
卵殼
卵黃和卵白
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
( )1. 雞蛋的剖面如右圖所示,請問哪些構造是由卵巢所產生?
甲乙
乙丙
丙丁
甲戊
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
( )1. 下列生物的求偶行為,何者有誤?
雌孔雀開屏
雌蛾放出特殊的化學物質
雄蛙鼓起鳴囊鳴叫
螢火蟲尾部可發光來求偶
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