Activities Quiz
1.

The cells of _____ and _____ lack mitochondria. (Activity 28A)

euglenozoans ... alveolates
chlorophytes ... ciliates
dinoflagellates ... metazoans
trichomonads ... diplomonads
fungi ... stramenopiles


2.

The members of _____ are characterized by cells with small membrane-bounded cavities under their cell membranes. (Activity 28A)

Stramenopila
Chlorophyta
Alveolata
Mycetozoa
Rhodophyta


3.

Euglenoids, dinoflagellates, diatoms, golden algae, brown algae, red algae, chlorophytes, charophyceans, and plants are all _____. (Activity 28A)

photoheterotrophic
chemoautotrophic
decomposers
chemoheterotrophic
photosynthetic


4.

Which of these groups consist of parasitic flagellated cells, such as Trypanosoma, the organism that causes sleeping sickness? (Activity 28A)

metazoans
kinetoplastids
diatoms
brown algae
ciliates


5.

Which three groups contain large algae known as seaweeds? (Activity 28A)

dinoflagellates, apicomplexans, and green algae
brown algae, red algae, and green algae
plants, fungi, and choanoflagellates
diatoms, golden algae, and brown algae
chlorophytes, charophyceans, and red algae


6.

Which stramenopile group includes heterokont algae? (Activity 28A)

ciliates, water molds, and red algae
red algae, brown algae, green algae
diatoms, golden algae, brown algae
water molds, plasmodial slime molds, cellular slime molds
fungi, dinoflagellates, and euglenoids


7.

Which of these groups is characterized by glasslike walls containing silica? (Activity 28A)

plants
diatoms
plasmodial slime molds
diplomonads
brown algae


8.

Various parasites of animals, such as Plasmodium, the organism that causes malaria, are _____. (Activity 28A)

ciliates
diatoms
euglenoids
apicomplexans
plasmodial slime molds


9.

A paramecium is a(n) _____. (Activity 28A)

euglenoid
apicomplexan
ciliate
metazoan
dinoflagellate


10.

The largest seaweeds are _____. (Activity 28A)

brown algae
dinoflagellates
red algae
green algae
diatoms


11.

All of the organisms classified as _____ move and feed using cilia. (Activity 28A)

euglenoids
apicomplexans
diatoms
ciliates
dinoflagellates


12.

Which group is characterized by cells with fine hairlike projections on their flagella? (Activity 28A)

Alveolata
Euglenozoa
Metazoa
Stramenopila
Rhodophyta


13.

Which of these algal groups possess a photosynthetic pigment that allows them to live in deep water? (Activity 28A)

brown algae
green algae
metazoans
red algae
diatoms


14.

Which of these groups includes both aquatic decomposers and the parasites responsible for the powdery mildew of grapes and late potato blight? (Activity 28A)

red algae
diatoms
water molds
plants
plasmodial slime molds


15.

Which algal group has chloroplasts much like those of green plants in structure and pigment makeup? (Activity 28A)

golden algae
chlorophytes
diatoms
red algae
brown algae



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publishing as Benjamin Cummings