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WorksheetsReproduction
Total questions: 11
Worksheet time: 6mins
In a list of organisms given below which is reproduced by asexual method ?
Banana
Yeast
Dog
Lion
Offsprings formed by asexual method of reproduction have greater similarity among themselves because_______
Asexual reproduction involves two parent
Asexual reproduction does not involve gametes
Asexual reproduction occurs before sexual reproduction
Asexual reproduction occurs before sexual reproduction
The correct sequence of reproductive stages seen in flowering plants is _______
Gamete, zygote, embryo, seedling
zygote, gamete, embryo, seedling
seedling, embryo, zygote, gametes
gamete, embryo, zygote , seedling
The number of chromosomes present in parents and offspring of a particular species remains constant due to ________.
Gamete, zygote, embryo, seedling
Halving of chromosomes during gamete formation
Doubling of chromosomes after gamete formation
Halving of chromosomes after gamete formation
In rhizopus tubular structure bearing sporangia at their tips are called __________.
filaments
Rhizoids
roots
Hyphae
Foetus is a :
well developed embryo
developing embryo
A zygote
male gamete
The number of autosomes in humans is :
23
46
22
44
The lytic enzyme of sperm is :
ligase
Acrosome
Androgen
pepsin
sperm consists of how many parts ?
1
2
3
4
How many modes of reproduction take place in animals?
One types
Two types
Three types
Four types
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