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  • 問題数 41 • 1/28/2024

    記憶度

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    問題一覧

  • 1

    pieces of the center of stem

    tissue culture

  • 2

    branch of a plant is bent over

    layering

  • 3

    Buds or sections are cut from one plant is attached to another that is already rooted in the soil.

    grafting

  • 4

    pieces of stem cut from parent

    cutting

  • 5

    - Artificial Method of Asexual reproduction most used in agriculture

    vegetative propagation

  • 6

    has a reduced stem, roots, fleshy leaves

    modified buds

  • 7

    an underground bud

    bulbs

  • 8

    produce Plantlets along the edges of the leaves.

    modified leaves

  • 9

    capable of producing a new plant

    food storing roots

  • 10

    Stem covered with modified leaves

    bulbs

  • 11

    thicker stems that produce an "eye"

    tubers

  • 12

    Modified stems that grow under the soil

    rhizome

  • 13

    Horizontal stem which grows or runs

    runners

  • 14

    Thjese are also called vegetative parts of the plants.

    root stem leaves buds

  • 15

    occurs in multicellular organisms

    fragmentation

  • 16

    asexual method of reproduction. form a whole new organism from its body parts.

    regeneration

  • 17

    4 types of vegetative propagation

    cutting grafting layering tissue culture

  • 18

    occurs in both unicellular and multi-cellular organisms.

    spore formation

  • 19

    parent plant produces hundreds of reproductive units called?

    spores

  • 20

    small bud grows on the body of parent organism. (small outgrowth)

    budding

  • 21

    2 types of fission

    binary n multiple

  • 22

    parent cell divides into two

    binary fission

  • 23

    parent cell splits to form many new organisms.

    multiple fission

  • 24

    it is formed around a unicellular organism.

    cyst

  • 25

    - unicellular organism splits to form new organisms.

    fission

  • 26

    ASEXUAL REPRODUCTION IN PLANTS

    fission budding spore formation regeneration fragmentation vegetative propagation

  • 27

    ASEXUAL REPRODUCTION IN PLANTS INVOLVES ONLY ONE PARENT.

    true

  • 28

    Sperm are deposited

    internal fertilization

  • 29

    Sperm and egg meet

    external fertilization

  • 30

    2 types of fertilization

    internal n external

  • 31

    2 types of mating

    time is everything n mate selection

  • 32

    likelihood of offspring's survival.

    time is everything

  • 33

    to produce the most successful offspring

    mate selection

  • 34

    growth and specialization

    development

  • 35

    union of egg and sperm cells.

    fertilization

  • 36

    process by which gametes arrive in the same place at the same time.

    mating

  • 37

    3 stages of sexual reproduction

    mating fertilization development

  • 38

    human?

    intercourse

  • 39

    plants?

    fertilization

  • 40

    fish?

    spawning

  • 41

    - Method of reproduction requiring genetic contribution from two parents and producing genetically unique offspring.

    sexual reproduction