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Biology · PLANT KINGDOM

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Match List-I with List-II: List-I List-II A Chlorophyceae I Cell wall contains pectin, cellulose and polysulphate esters; flagella absent B Phaeophyceae II Cellulose and algin cell wall; 2 unequal lateral flagella C Rhodophyceae III Rigid cell wall with inner cellulose & outer pectose; 2-8 equal apical flagella D Bryophytes IV Multicellular sex organs; dependent sporophyte retained on haploid gametophyte Choose the correct answer from the options given below:

Match List-I with List-II:

List-I List-II
A Chlorophyceae I Cell wall contains pectin, cellulose and polysulphate esters; flagella absent
B Phaeophyceae II Cellulose and algin cell wall; 2 unequal lateral flagella
C Rhodophyceae III Rigid cell wall with inner cellulose & outer pectose; 2-8 equal apical flagella
D Bryophytes IV Multicellular sex organs; dependent sporophyte retained on haploid gametophyte

Choose the correct answer from the options given below:

  1. A-(II), B-(III), C-(IV), D-(I)
  2. A-(III), B-(II), C-(I), D-(IV)
  3. A-(I), B-(IV), C-(III), D-(II)
  4. A-(IV), B-(I), C-(II), D-(III)

Correct answer · Option 2

A-(III), B-(II), C-(I), D-(IV)

Explanation

Chlorophyceae has 2-8 equal apical flagella and inner cellulose/outer pectose wall. Phaeophyceae has 2 unequal lateral flagella and algin coating. Rhodophyceae lacks flagella and contains polysulphate esters. Bryophytes feature multicellular sex organs with dependent sporophytes.
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