Are things

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Are things That Different?
Yummy Yummy
How do You Do That?
Picture This
Mixed Bag
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What is the main difference between animal-like
protists and plantlike protists?
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Animal-like are heterotrophs and Plantlike are
autotrophs
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What is the 1 major difference between Protozoans
and Animals?
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Protozoans are unicellular and animals are
multicellular.
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Explain how a flagellate and amoeboid move.
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The flagellate uses its flagella to move through
water, the amoeboid uses pseudopods to move.
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What are 2 similarities and 2 differences between
Fungi and Protists?

• (other than they are eukaryotic)

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Similarities
Differences

• Protists can be autotrophs, Fungi are
  heterotrophs
• Protists can move, Fungi cant

• Both live in moist areas
• Both can be either multicellular or unicellular

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Explain how this organism gets its food.
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Ameboids use pseudopods to trap food particles by
extending pseudopods on each side of a food
particle and trapping the food particle inside.
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What do heterotrophic bacteria eat?
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They decompose other organisms and they also eat
other autotrophic bacteria
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What are 2 ways Fungi are helpful to animals and
the environment?
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• Fungi break down (decompose) dead organisms
• Food source for many heterotrophs

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Explain the 3 steps fungi go through in order to
obtain food.
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• First the fungi grows hyphae into a food source.
• Then digestive chemicals ooze from the hyphae
  into the food source.
• Finally, the digestive chemicals break down the
  food into small pieces the fungi can absorb.

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This organism is in the flagellate group. What
structure(s) does this organism use to move.
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This organism uses its flagella to move through
the water.
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Fungi reproduce by producing lightweight spores.
Name 2 ways spores can spread.
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• Wind
• Animals
• Rain/Water

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On your handout, draw a picture of an organism
that is classified as a Ciliate.
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(No Transcript)
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What is unique about Euglena?
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Euglena can be an autotroph when there is
sunlight, and when there is no sunlight it can
become heterotrophic.
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Explain the relationship between the human and
the fungi.
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The fungi is a parasite to the human, the fungi
lives off the human causing harm to the human.
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Explain what this organism is doing.
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In this picture, the yeast cell is budding which
is a form of asexual reproduction.
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Name this type of fungi.
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This is a picture of sac fungi.
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Sexual Reproduction
These pictures show protists reproducing. What
is each of the processes called?
Asexual Reproduction
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In the sexual reproduction picture, the
paramecium is going through conjugation. This is
when 2 paramecium join together to exchange
genetic material. In the asexual reproduction
picture, the amoeba is going through binary
fission where 1 amoeba splits into 2 new ones.
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What is one way bacteria and fungi are similar?
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They can both be decomposers of dead organisms.

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Why do protists that live in water have a
contractile vacuole?
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The job of a contractile vacuole is to release
extra water. If the protist did not have the
contractile vacuole, it would not be able to
remove the extra water and it would pop.
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Name this structure and explain what it does.
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The structure shown is a fruiting body. Fruiting
bodies are reproductive hyphae that fungi use for
reproduction.
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Inside of a cows stomach, there are bacteria
that help the cow break down food. What is this
an example of?
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This is an example of symbiosis. The bacteria
helps the cow by breaking down the plants it eats.