chapter 20 – protists b
DESCRIPTION
Chapter 20 – Protists B. Topic 1. Topic 2. Topic 3. Topic 4. Topic 5. $100. $100. $100. $ 100. $100. $200. $200. $200. $200. $200. $300. $300. $300. $300. $300. $400. $400. $400. $400. $400. $500. $500. $500. $500. $500. FINAL ROUND. - PowerPoint PPT PresentationTRANSCRIPT
Chapter 20 – Protists B
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Topic 1 Topic 2 Topic 3 Topic 4 Topic 5
FINAL ROUND
Topic 1:
$100 Question
Which of the following structures would NOT be found in a Euglenophyte?
a. eyespot
b. pellicle
c. flagellum
d. cell wallBACK TO GAME
ANSWER
Topic 1:
$100 Answer
Which of the following structures would NOT be found in a Euglenophyte?
a. eyespot
b. pellicle
c. flagellum
d. cell wallBACK TO GAME
Topic 1:
$200 Question
What characteristic of plants is shared by green algae?
a. cell wall composition
b. multicellularity
c. photosynthetic pigments
d. all of the aboveBACK TO GAME
ANSWER
Topic 1:
$200 Answer
What characteristic of plants is shared by green algae?
a. cell wall composition
b. multicellularity
c. photosynthetic pigments
d. all of the aboveBACK TO GAME
Topic 1:
$300 Question
A bloom is
a. the clouding of water by sewage.
b. a symbiotic relationship between algae and coral.
c. an enormous mass of algae.
d. none of the aboveBACK TO GAME
ANSWER
Topic 1:
$300 Answer
A bloom is
a. the clouding of water by sewage.
b. a symbiotic relationship between algae and coral.
c. an enormous mass of algae
d. none of the aboveBACK TO GAME
Topic 1:
$400 Question
Red algae lack flagella and
a. nuclei.
b. chlorophyll.
c. accessory pigments.
d. centrioles.
BACK TO GAME
ANSWER
Topic 1:
$400 Answer
Red algae lack flagella and
a. nuclei.
b. chlorophyll.
c. accessory pigments.
d. centrioles
BACK TO GAME
Topic 1:
$500 Question
Phytoplankton are only found at the surface of ocean waters because
a. they feed on tiny organisms living at the surface.
b. they are an important food source to surface-dwelling marine organisms.
c. they require sunlight to carry out photosynthesis.
d. they cannot withstand the colder temperatures of deep water.
BACK TO GAME
ANSWER
Topic 1:
$500 Answer
Phytoplankton are only found at the surface of ocean waters because
a. they feed on tiny organisms living at the surface.
b. they are an important food source to surface-dwelling marine organisms.
c. they require sunlight to carry out photosynthesis.
d. they cannot withstand the colder temperatures of deep water.
BACK TO GAME
Topic 2:
$100 Question
Which of the following series of groups contains only funguslike protists?
a. cellular slime molds, brown algae, watermolds
b. cellular slime molds, fungi, water molds
c. cellular slime molds, acellular slime molds, animal-like protists
d. cellular slime molds, acellular slime molds, water molds
BACK TO GAME
ANSWER
Topic 2:
$100 Answer
Which of the following series of groups contains only funguslike protists?
a. cellular slime molds, brown algae, watermolds
b. cellular slime molds, fungi, water molds
c. cellular slime molds, acellular slime molds, animal-like protists
d. cellular slime molds, acellular slime molds, water molds
BACK TO GAME
Topic 2:
$200 Question
The work of funguslike protists and other decomposers is important in improving the quality of
a. topsoil
b. fresh water
c. salt water
d. potato cropsBACK TO GAME
ANSWER
Topic 2:
$200 Answer
The work of funguslike protists and other decomposers is important in improving the quality of
a. topsoil
b. fresh water
c. salt water
d. potato cropsBACK TO GAME
Topic 2:
$300 Question
In oomycetes, sexual reproduction takes place in the
a. zoosporangium
b. sporangium
c. antheridium and oogonium
d. migrating colonyBACK TO GAME
ANSWER
Topic 2:
$300 Answer
In oomycetes, sexual reproduction takes place in the
a. zoosporangium
b. sporangium
c. antheridium and oogonium
d. migrating colonyBACK TO GAME
Topic 2:
$400 Question
What important role do funguslike protists play in an ecosystem?
a. photosynthesizer
b. blight
c. pathogen
d. decomposerBACK TO GAME
ANSWER
Topic 2:
$400 Answer
What important role do funguslike protists play in an ecosystem?
a. photosynthesizer
b. blight
c. pathogen
d. decomposerBACK TO GAME
Topic 2:
$500 Question
Which characteristic distinguishes funguslike protists from fungi?
a. Fungi have centrioles.
b. Funguslike protists grow in damp places.
c. Fungi have cell walls made of chitin.
d. Funguslike protists absorb food through their cell membranes.
BACK TO GAME
ANSWER
Topic 2:
$500 Answer
Which characteristic distinguishes funguslike protists from fungi?
a. Fungi have centrioles.
b. Funguslike protists grow in damp places.
c. Fungi have cell walls made of chitin.
d. Funguslike protists absorb food through their cell membranes.
BACK TO GAME
Topic 3:
$100 Question
What triggers the aggregation of many slime mold individuals into one giant, sluglike mass?
a. depleted food supply
b. lack of water
c. invasion of a parasite
d. cold weatherBACK TO GAME
ANSWER
Topic 3:
$100 Answer
What triggers the aggregation of many slime mold individuals into one giant, sluglike mass?
a. depleted food supply
b. lack of water
c. invasion of a parasite
d. cold weatherBACK TO GAME
Topic 3:
$200 Question
Funguslike protists get nutrients by
a. photosynthesis.
b. living as an animal parasite.
c. absorbing them from dead or decaying matter.
d. none of the above.BACK TO GAME
ANSWER
Topic 3:
$200 Answer
Funguslike protists get nutrients by
a. photosynthesis.
b. living as an animal parasite.
c. absorbing them from dead or decaying matter.
d. none of the above.BACK TO GAME
Topic 3:
$300 Question
A protist is any organism that is not a plant, an animal, a fungus, or a(an)
a. eubacterium.
b. archaebacterium.
c. prokaryote.
d. eukaryote.BACK TO GAME
ANSWER
Topic 3:
$300 Answer
A protist is any organism that is not a plant, an animal, a fungus, or a(an)
a. eubacterium.
b. archaebacterium.
c. prokaryote.
d. eukaryote.BACK TO GAME
Topic 3:
$400 Question
To which phylum do amoebas, foraminiferans, and heliozoans belong?
a. sarcodines
b. ciliates
c. sporozoans
d. pseudopodsBACK TO GAME
ANSWER
Topic 3:
$400 Answer
To which phylum do amoebas, foraminiferans, and heliozoans belong?
a. sarcodines
b. ciliates
c. sporozoans
d. pseudopodsBACK TO GAME
Topic 3:
$500 Question
The sporozoan Plasmodium causes the disease know as
a. African sleeping sickness.
b. algal bloom.
c. amebic dysentery.
d. malaria.BACK TO GAME
ANSWER
Topic 3:
$500 Answer
The sporozoan Plasmodium causes the disease know as
a. African sleeping sickness.
b. algal bloom.
c. amebic dysentery.
d. malariaBACK TO GAME
Topic 4:
$100 Question
Which statement about malaria is true?
a. Malaria has been eradicated by control of the Anopheles mosquito.
b. All strains can be treated with modern drugs; and there is an effective vaccine.
c. Many strains can be treated with modern drugs; however, there is no completely effective vaccine.
d. Not all strains can be treated, and there is no completely effective vaccine
BACK TO GAME
ANSWER
Topic 4:
$100 Answer
Which statement about malaria is true?
a. Malaria has been eradicated by control of the Anopheles mosquito.
b. All strains can be treated with modern drugs; and there is an effective vaccine.
c. Many strains can be treated with modern drugs; however, there is no completely effective vaccine.
d. Not all strains can be treated, and there is no completely effective vaccine
BACK TO GAME
Topic 4:
$200 Question
Which substances allow algae to harvest and use the energy from sunlight?
a. chlorophyll and accessory pigments
b. oogonium and antheridium
c. cilium and fucoxanthin
d. phycobilin and flagellumBACK TO GAME
ANSWER
Topic 4:
$200 Answer
Which substances allow algae to harvest and use the energy from sunlight?
a. chlorophyll and accessory pigments
b. oogonium and antheridium
c. cilium and fucoxanthin
d. phycobilin and flagellumBACK TO GAME
Topic 4:
$300 Question
The function of conjugation in paramecia is to
a. create new individual paramecia.
b. exchange genetic material, thus increasing diversity of the population.
c. expel excess water, thereby maintaining homeostasis.
d. trigger the release of thrichocysts.
BACK TO GAME
ANSWER
Topic 4:
$300 Answer
The function of conjugation in paramecia is to
a. create new individual paramecia.
b. exchange genetic material, thus increasing diversity of the population.
c. expel excess water, thereby maintaining homeostasis.
d. trigger the release of thrichocysts.
BACK TO GAME
Topic 4:
$400 Question
An argument that does NOT support the classification of multicellular green algae as plants is that multicellular green algae
a. Have highly specialized tissues.
b. Live primarily in water
c. Display alternation of generations.
d. Contain chlorophyll a, which makes them green.
BACK TO GAME
ANSWER
Topic 4:
$400 Answer
An argument that does NOT support the classification of multicellular green algae as plants is that multicellular green algae
a. have highly specialized tissues.
b. Live primarily in water.
c. Display alternation of generations.
d. Contain chlorophyll a, which makes them green.
BACK TO GAME
Topic 4:
$500 Question
Why are algae considered one of the most important groups of organisms on our planet?
a. They are rich in vitamin C.
b. They produce chemicals that are used to treat health problems.
c. They produce chemicals that are used to make plastics, waxes, and plants.
d. They produce much of Earth’s oxygen through photo
BACK TO GAME
ANSWER
Topic 4:
$500 Answer
Why are algae considered one of the most important groups of organisms on our planet?
a. They are rich in vitamin C.
b. They produce chemicals that are used to treat health problems.
c. They produce chemicals that are used to make plastics, waxes, and plants.
d. They produce much of Earth’s oxygen through photo
BACK TO GAME
Topic 5:
$100 Question
Some products derived from algae include
a. drugs for stomach ulcers and high blood pressure.
b. thickeners for food.
c. chemicals in plastics, waxes, paints, and lubricants.
d. all of the aboveBACK TO GAME
ANSWER
Topic 5:
$100 Answer
Some products derived from algae include
a. drugs for stomach ulcers and high blood pressure.
b. thickeners for food.
c. chemicals in plastics, waxes, paints, and lubricants.
d. all of the aboveBACK TO GAME
Topic 5:
$200 Question
When the amoeba-like cells of acellular slime molds fuse, they form structures with many nuclei called
a. zoosporangia.
b. spores.
c. filaments.
d. plasmodia.BACK TO GAME
ANSWER
Topic 5:
$200 Answer
When the amoeba-like cells of acellular slime molds fuse, they form structures with many nuclei called
a. zoosporangia.
b. spores.
c. filaments.
d. plasmodiaBACK TO GAME
Topic 5:
$300 Question
Which of the statements is true about dinoflagellates?
a. They contain bright yellow pigments.
b. They can be both photosynthetic and heterotrophic.
c. Many species are luminescent.
d. They possess pillbox-shaped cell walls of silica.
BACK TO GAME
ANSWER
Topic 5:
$300 Answer
Which of the statements is true about dinoflagellates?
a. They contain bright yellow pigments.
b. They can be both photosynthetic and heterotrophic.
c. Many species are luminescent.
d. They possess pillbox-shaped cell walls of silica.
BACK TO GAME
Topic 5:
$400 Question
What effect does a red tide have on humans?
a. Eating poisoned shellfish from affected waters can cause sickness and death to humans.
b. All the fish in the area die, causing local fisherman to lose money.
c. The protists help clean up wastes discharged by local sewage pipes.
d. It is unhealthy to swim in the ocean during a red tide.
BACK TO GAME
ANSWER
Topic 5:
$400 Answer
What effect does a red tide have on humans?
a. Eating poisoned shellfish from affected waters can cause sickness and death to humans.
b. All the fish in the area die, causing local fisherman to lose money.
c. The protists help clean up wastes discharged by local sewage pipes.
d. It is unhealthy to swim in the ocean during a red tide.
BACK TO GAME
Topic 5:
$500 Question
In the lytic cycle of the green alga Ulva, one of the phases produces male and female gametes known as
a. sporophytes.
b. gametophytes.
c. spores.
d. zoospores.BACK TO GAME
ANSWER
Topic 5:
$500 Answer
In the lytic cycle of the green alga Ulva, one of the phases produces male and female gametes known as
a. sporophytes.
b. gametophytes.
c. spores.
d. zoospores.BACK TO GAME
FINAL ROUND Question
Question:
a. Choice 1
b. Choice 2
c. Choice 3
d. Choice 4
BACK TO GAME
ANSWER
FINAL ROUND Answer
Question:
a. Choice 1
b. Choice 2
c. Choice 3 (correct answer)
d. Choice 4
BACK TO GAME