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Questions and Answers

Which group of algae primarily inhabit marine habitats?

Red algae

Brown algae (correct)

Green algae

Blue-green algae

What is the main pigment found in brown algae?

Chlorophyll d

Chlorophyll b

Chlorophyll a (correct)

Chlorophyll c

What is the color range of brown algae?

Olive green to brown (correct)

Green to brown

Yellow to orange

Red to green

How do brown algae store food?

As complex carbohydrates Signup and view all the answers

What is the outer coating of the cellulosic wall of brown algae called?

Algin Signup and view all the answers

How are zoospores of brown algae characterized?

Unicellular and biflagellate Signup and view all the answers

What are the common forms of brown algae mentioned in the text?

Ectocarpus, Dictyota, Laminaria Signup and view all the answers

What is the main mode of vegetative reproduction in brown algae?

Fragmentation Signup and view all the answers

What are the shape and number of flagella in brown algae gametes?

Multicellular with two flagella Signup and view all the answers

What are the three types of sexual reproduction in brown algae?

Isogamous, anisogamous, oogamous Signup and view all the answers