$CATEGORY: Science - Khan Academy/8.How do Organisms Reproduce?/8.How do Organisms Reproduce?--Modes of Reproduction used by single organisms

//Multiple Choice

What is the main purpose of reproduction? {
    ~Growth of the organism
    =Survival of species
    ~Digestion of food
    ~Cellular respiration
}

What is DNA's role in reproduction? {
    ~Provides energy
    =Carries genetic information
    ~Builds cell walls
    ~Transports oxygen
}

Which type of reproduction leads to more genetic variation? {
    ~Binary fission
    =Sexual reproduction
    ~Budding
    ~Asexual reproduction
}

Which of the following is a method of asexual reproduction? {
    ~Fertilization
    ~Pollination
    =Binary fission
    ~Meiosis
}

In sexual reproduction, offspring receive DNA from __________. {
    ~One parent
    =Two parents
    ~Environmental factors
    ~Cloning
}

//True or False

Asexual reproduction produces genetically identical offspring. {T}

DNA is not transferred from parent to offspring during reproduction. {F}

Sexual reproduction involves the fusion of male and female gametes. {T}

Binary fission is a method of sexual reproduction. {F}

Genetic variation is higher in asexual reproduction. {F}

//Fill in the blanks

Reproduction ensures the __________ of a species. {
    ~Extinction
    =Continuity
    ~Evolution
}

DNA stands for __________. {
    =Deoxyribonucleic Acid
    ~Deoxyribose Nitric Acid
    ~Double Nuclear Acid
}

Asexual reproduction involves __________ parent(s). {
    =One
    ~Two
    ~Three
}

Sexual reproduction results in __________ offspring. {
    ~Identical
    =Unique
    ~Clones
}

The process of __________ results in the formation of gametes in sexual reproduction. {
    ~Binary fission
    ~Fertilization
    =Meiosis
}

//Numericals



//Match the following

Match the following items from Column A with their correct corresponding options from Column B\:
{
=DNA -> Carries genetic information
=Asexual reproduction -> Involves one parent
=Sexual reproduction -> Results in genetically unique offspring
=Gametes -> Specialized reproductive cells
=Binary fission -> A type of asexual reproduction
}


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