Exercises

C04/1. What is plankton?

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In your own words, explain what plankton are and what kinds of organisms are considered plankton.


Plankton contains




Right or wrong?a) Green algae are capable of photosynthesis.
b) Diatoms are capable of photosynthesis.
c) Water fleas are capable of photosynthesis.

d) The paramecium is a unicellular organism.
e) A copepod is a unicellular organism.
f) The cells of green algae have nuclei.

g) Water fleas have one eye.
h) Some blue-green algae species are poisonous.

i) Unicellular algae form concentrated cultures.
j). The water flea reproduces parthenogenetically.
k) The paramecium undergoes a number of transformations during its life span.
l) Blue-green algae are most commonly a problem during the summer.

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