Apart from chlorophyll,algae have several oth | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) The characteristic colours of algae are due to the presence of specific accessory pigments in addition to chlorophylls.$1$. Blue-green algae ($BGA

Vedclass · Accepted Answer

Blue-green: Phycocyanin; Red: Phycoerythrin; Brown: Fucoxanthin

Vedclass · Answer

(A) The characteristic colours of algae are due to the presence of specific accessory pigments in addition to chlorophylls.$1$. Blue-green algae ($BGA$ or Cyanobacteria) contain phycocyanin,which gives them their characteristic blue-green colour.$2$. Red algae (Rhodophyceae) contain a large amount of r-phycoerythrin,which masks the green colour of chlorophyll and imparts a red appearance.$3$. Brown algae (Phaeophyceae) contain high levels of fucoxanthin,a xanthophyll pigment that provides their characteristic brown colour.Therefore,the correct pigments are: Blue-green: Phycocyanin; Red: Phycoerythrin; Brown: Fucoxanthin.

Apart from chlorophyll,algae have several other pigments in their chloroplasts. Which pigments are found in blue-green algae $(BGA)$,red algae,and brown algae,that are responsible for their characteristic colours?

Similar Questions

In $Spirogyra$,during the germination of the zygospore,how many haploid nuclei take part in the formation of a new filament?

Which pigment is present in all algae?

Which one of the following is an example of a chlorophyllous thallophyte?

Which of the following algae forms a motile colony?

Which algae is likely to be found in the deepest water?

Vedclass Test Series

Exam Paper Generator

Online Exam Module