A study Stack for a asexual test
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| What is Sexual Reproduction? | Sexual Reproduction is when you must have two mates to create the baby or eggs.
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| What is Asexual reproduction? | Asexual reproduction is when you DO NOT need a mate to reproduce.
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| What is Haploid and Diploid? | Haploid-Parent cell
Diploid-Daughter cell
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| What do Sperm and egg create? | A zygote
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| What are advantages and disadvantages to sexual and asexual reproduction? | Advantage Sexual-protection
Disadvantage Sexual-Need a mate
Disadvantage asexual- the zygotes sre exposed to the outside world.
Advantage asexual-dont need a mate
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| What phase are chromosomes shared? | Prophase 1
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| What are all the parts of the flower? | Female: stigma, style, ovary, ovules=pistal
Male: anther, filament=stamen
Other: sepals, petal
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| How many haploid cells are produced by meiosis? | Four
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| What are the 5 types of asexual reproduction? | Budding
Fission
Plant cuttings
Cloning
Animal regeneration
Fission
Plant Cuttings
Animal Regeneration (growing back body parts)
Mitosis
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| What is Gestation? | Gestation isnthe time that the embryo spends in the moms body. (human: 9 months)
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| What is Metamorphosis? | The transformation of that animals go through to go from eggs to a adult.
P. 147
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| What are Ovaries? | Produce eggs. P. 144
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| What are Testes? | Produce sperm. P. 144
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| What are the advantages of internal and external fertilizaton? | Internal: the egg and sperm are united safely inside the moms womb.
External: there is a better chance that more eggs and sperm will unite.
P. 145
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| What are the major events that take place in meiosis? | Crossing over and splitting the cell in to four parts. P. 131
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| What is crossing over? When does it take place? | Crossing over is when the chrosomes switch in prophase one.
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| Where does meiosis take place? | In the reproductive organs.
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| What is genetic variation? | Genetic varation is the chance to mix different type of species. ( like a dog)
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| What are gonads? | Produce sperm and eggs
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| What is a flagella? | Moves the sperm and helps find egg.
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| What is an embryo? | A embryo is a step up from a zygote
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| How many female and male reproductive organs does a flower have? | One female.
Several male.
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| How does pollen travel? | Wind, gravity, water, or animals.
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| Where does pollen come from and where does it travel to? | From the male flower's anther to the female flower's stigma.
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| Who is the best mom in the world? | Ann Vertel
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| What was the first large mamale that was cloned and what was her name? | It was a sheep and her name was Dolly.
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| Where does pollen land in the flower? | The stigma
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| What grows down the style of the flower and what happens in it? | A pollen tube grows down the style and the sperm comes out of the pollen.
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| What happens when the sperm reaches the ovary? | The sperm and the ovule creates a zygote.
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| What does the zygote become? | A embryo
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| What becomes a seed? | Each ovule and its embryo
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| What becomes the fruit? | The ovary and soemtimes other parts of the flower becomes a fruit that contains one or more seeds.
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Created by:
emilyvertel
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