Algae Which of the following best describes the algae known as diatoms? Cells have intricate shells of silicon dioxide with two halves Cells have flagella and a light-detecting eye spot Cells are encased in rigid walls composed of cellulose coated with silicon Cells contain carotenoid pigments as well as chlorophyll A and B Cells have intricate shells of silicon dioxide with two halves Cells have flagella and a light-detecting eye spot Cells are encased in rigid walls composed of cellulose coated with silicon Cells contain carotenoid pigments as well as chlorophyll A and B ANSWER DOWNLOAD EXAMIANS APP
Algae All algae possess Both (a) and (b) none of these nuclei chloroplasts Both (a) and (b) none of these nuclei chloroplasts ANSWER DOWNLOAD EXAMIANS APP
Algae Zooxanthellae are algal symbiont that live within coral reef animals. These algae belong to rhodophyta pyrrophyta chlorophyta chrysophyta rhodophyta pyrrophyta chlorophyta chrysophyta ANSWER DOWNLOAD EXAMIANS APP
Algae Which of the following algal divisions is characterized by possession of chlorophylls A and B, paramylon as the energy storage material, and the presence of a pellical instead of a cell wall? Euglenophyta Chrysophyta Pyrrophyta Chlorophyta Euglenophyta Chrysophyta Pyrrophyta Chlorophyta ANSWER DOWNLOAD EXAMIANS APP
Algae The number of members of the division Phaeophyta that live in freshwater habitats None of these is greater than the number of members of the division Chloro-phyta that live in freshwater habitats is equal to the number of members of the division Chlorophyta that live in freshwater habitats is lesser than the number of members of the division Chlorophyta that live in freshwater habitats None of these is greater than the number of members of the division Chloro-phyta that live in freshwater habitats is equal to the number of members of the division Chlorophyta that live in freshwater habitats is lesser than the number of members of the division Chlorophyta that live in freshwater habitats ANSWER DOWNLOAD EXAMIANS APP
Algae Number of flagella produced by motile cells in None of these members of the phaeophyta is greater than members of the Oomycota members of the Oomycota is greater than members of the Phaeophyta members of the Phaeophyta is approximately equal to members of the Oomycota None of these members of the phaeophyta is greater than members of the Oomycota members of the Oomycota is greater than members of the Phaeophyta members of the Phaeophyta is approximately equal to members of the Oomycota ANSWER DOWNLOAD EXAMIANS APP
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