Which polysaccharide found in red algae shares structural similarities with amylopectin?
Laminarin
Agar
Carrageenan
Floridean starch
Related Questions
Which algae reproduce by fragmentation?
Spirogyra
Chlamydomonas
Volvox
Diatoms
Which statement regarding the comparison of mitosis and meiosis is FALSE?
Meiosis results in haploid cells.
Mitosis produces genetically different cells.
Meiosis involves two rounds of cell division.
Mitosis is used for growth and repair.
Which of the following algae exhibits haplontic life cycle?
Fucus
Ectocarpus
Polysiphonia
Spirogyra
Eutrophication is the result of
Bryophyte
Algae and aquatic plants
Gymnosperm
Pteridophyte
Pyrenoids are present in the ….. in most of the green algae
Chloroplast
Ribosome
Plastids
Chromoplast
Isogamy is found in
Spirogyra
Chlamydomonas
Both (a) and (b)
Fucus
Oogamous means
Fusion between female and male gametes. Both are similar in size
Fusion between one large female gamete and a smaller non-motile male gamete
Fusion between one large female gamete and a smaller motile male gamete
Fusion between one smaller female gamete and a large motile male gamete
(A): Algin is obtained from algae
(R): Vinblastin is a secondary metabolite.
both (A) and (R) are true and (R) is the correct explanation of (A)
both (A) and (R) are true and (R) is not the correct explanation of (A)
(A) is true but (R) is false
both (A) and (R) are false.
Brown colouration of phaeophyceae is due to excess
Fucoxanthin
Zeaxanthin
Phycoerythrin
Lycopene
Homogametes are produced by
Chara
Fucus
Volvox
Cladophora
