The Biological and Economic Importance of Algae

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The Biological and Economic Importance of Algae

Question 6 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Agar is obtained from the algal species of .....
A
Chondrus
B
Gigartina
C
Gelidium
D
Laminaria
Question 7 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Agar and carrageenan are polymers of .....
A
glucose
B
phosphoric acid
C
starch
D
galactose
Question 8 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following species produces neurotoxin which causes death of aquatic animals?
A
Chlorella
B
Gonyaulax
C
Prototheca
D
Cephaleuros
Question 9 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The famous Japanese dish sushi is made with the help of the red algae named .....
A
Nemalion
B
Porphyra
C
Chondrus
D
Eucheuma
Question 10 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which among the following is a pathogenic algae for humans?
A
Prototheca
B
Chlorella
C
Cephaleuros
D
Acanthopeltis
There are 10 questions to complete.