Seed Dispersal & Pollination

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Questions and Answers

What does it mean when plants 'reproduce'?

  • To move to a new habitat
  • To absorb more water
  • To spread their seeds
  • To have babies or create new plants (correct)

Plants need to spread their seeds so new plants can grow in different places.

True (A)

What does it mean to 'disperse' seeds?

To scatter or spread in different directions

Plants have many ways to disperse their seeds, including by wind, water, and _______.

<p>animals</p>
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Match the seed dispersal method with the appropriate example:

<p>Water = Coconut seed Wind = Dandelion seeds Animals = Squirrel burying seeds</p>
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What is the name of the process where something is used to make seeds (baby plants)?

<p>Pollination (B)</p>
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Flowers can make seeds all by themselves and do not need any outside help.

<p>False (B)</p>
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What is the spreading of pollen from flower to flower called?

<p>Pollination</p>
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_______ is small yellow dust carried by animals

<p>Pollen</p>
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Which of the following animals can be considered as Pollinators?

<p>All of the above (D)</p>
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Which of the following describes what a habitat is?

<p>A place an animal or plant lives and gets what it needs (D)</p>
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A habitat does NOT provide food, water, air, space and shelter to the plant or animal living in it.

<p>False (B)</p>
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List three examples of habitats.

<p>Forest, Arctic, Desert, Grassland, Ocean</p>
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A _______ is an example of a habitat that is very cold.

<p>Arctic</p>
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Match the habitat with a characteristic:

<p>Forest = Many plants and animals Desert = Fewer plants and animals Ocean = Many plants and animals</p>
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What are special parts of a living thing that help it survive in its habitat called?

<p>Adaptations (A)</p>
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Adaptations do not affect a living things ability to survive in its habitat.

<p>False (B)</p>
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What adaptation does a camel have that helps it survive in its habitat?

<p>Hump to store fat</p>
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A cat has _______ to climb

<p>claws</p>
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Which of the following helps a fish breath?

<p>Gills (A)</p>
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Flashcards

Reproduce

To have babies or create new offspring.

Disperse

To scatter or spread seeds in different directions.

Pollination

The transfer of pollen from one flower to another, helping plants make seeds.

Pollinators

Animals that help carry pollen from one flower to another.

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Habitat

A place where a plant or animal lives and gets what it needs to survive.

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Diversity

The variety of different plants and animals living in a place.

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Adaptations

Special characteristic of a living thing that helps it survive in its habitat.

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Study Notes

  • Reproduce means "have babies"

Seed Dispersal

  • Plants move to new locations by spreading their seeds.
  • Seed dispersal is scattering or spreading seeds in different directions.
  • Ways plants disperse seeds:
    • Wind
    • Water
    • Animals

Seed Dispersal by Water

  • Seeds can float on water like a coconut seed.

Seed Dispersal by Wind

  • Seeds can be blown by the wind like dandelion seeds.

Seed Dispersal by Animals

  • Seeds get stuck to animal fur.
  • Squirrels carry seeds, bury some to eat later, but forget where they buried them.

Pollination

  • Plants create seeds through pollination, not like people with mothers and fathers.
  • Pollination is spreading pollen from one flower to another with helpers called pollinators.
  • Pollen is small yellow dust carried by animals, from one flower to another.
  • Pollinators are helpers as animals carry pollen from one flower to another.
  • Types of pollinators include bees, butterflies, hummingbirds and bats.

Habitats

  • A habitat is a place where a plant or animal lives and gets what it needs like food, water, air, space, and shelter.
  • Examples of habitats:
    • Forest
    • Arctic
    • Desert
    • Grassland
    • Ocean

Diversity

  • Diversity measures the quantity of different plants and animals living in a place.
  • The ocean and forest have high diversity with many plants and animals.
  • Deserts have less diversity with fewer plants and animals.

Adaptations

  • Adaptations are the special parts of a living thing that help it survive in its habitat.
  • Examples:
    • Camels have a hump to store fat.
    • Cats have claws to climb.
    • Fish have gills to breathe.

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