Biology Flowering Plants Reproduction Apomixis Polyembryony Online Exam Quiz
Biology Flowering Plants Reproduction Apomixis Polyembryony GK Quiz. Question and Answers related to Biology Flowering Plants Reproduction Apomixis Polyembryony. MCQ (Multiple Choice Questions with answers about Biology Flowering Plants Reproduction Apomixis Polyembryony
Formation of individuals through fusion is called _____
Options
A : amphimixis
B : apomixis
C : pollination
D : dehiscence
Nucellar adventive polyembryony is of great significance in _______
Options
A : aquaculture
B : pisciculture
C : apiculture
D : horticulture
______ noticed polyembryony in orange seeds.
Options
A : Ernst
B : Winkler
C : Schnarf
D : Leeuwenhoek
The true or false polyembryony analogy of embryos is given by ______
Options
A : Ernst and Schnarf
B : Winkler and Schnarf
C : Ernst and Winkler
D : Leeuwenhoek and Ernst
Amphimixis is highly significant in producing hybrids.
Options
A : False
B : True
C :
D :
If these hybrids are made into apomicts, there is no segregation of characters in the hybrid progeny.
Options
A : False
B : True
C :
D :
Formation of individuals without fusion is called ________
Options
A : fertilization
B : pollination
C : apomixis
D : amphimixis
_______ produce seeds without fertilization.
Options
A : Hibiscus
B : Rafflesia
C : Asteraceae
D : Familiceae
______ may be defined as occurrence of two or more embryos in one ovule.
Options
A : Polyembryony
B : Nucellus
C : Parthenocarps
D : Embryogenesis
In 1908 ________ termed the term apomixis.
Options
A : Schnarf
B : Ernst
C : Mendel
D : Winkler
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