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Asked: 2024-07-21T13:17:58+00:00 In:

Match the columns

Match the columns

Column-A (Class) Column-B (Common name)
i. Chlorophyceae a. Brown algae
ii. Phaeophyceae b. Green algae
iii. Rhodophyceae c. Blue-green algae
iv. Cyanophyceae d. Red algae

Options:

  • [ ] i – b, ii – c, iii – a, iv – d
  • [ ] i – b, ii – a, iii – d, iv – c
  • [ ] i – d, ii – c, iii – b, iv – a
  • [ ] i – a, ii – b, iii – c, iv – d
SSC CGL 2023 - General Knowledge (Held On:14 Jul 2023 Shift 1)ssc science
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    1 Answer

    1. Column-A (Class) Column-B (Common name) Explanation
      i. Chlorophyceae b. Green algae Chlorophyceae are commonly known as green algae. They contain chlorophyll a and b, which give them their green color.
      ii. Phaeophyceae a. Brown algae Phaeophyceae are commonly known as brown algae. They contain fucoxanthin, which gives them their characteristic brown color.
      iii. Rhodophyceae d. Red algae Rhodophyceae are commonly known as red algae. They contain phycoerythrin, which gives them their red color.
      iv. Cyanophyceae c. Blue-green algae Cyanophyceae are commonly known as blue-green algae or cyanobacteria. They contain phycocyanin, which gives them their blue-green color.

      So, the correct option is:

      • [✔] i – b, ii – a, iii – d, iv – c
      • 0

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