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5 Written questions

5 Matching questions

  1. Ferrodoxin
  2. Plastocyanin
  3. Ribulose biphosphate
  4. Mutagenic
  5. OAA
  1. a Inducing genetic mutation.
  2. b A five carbon sugar that is combined with carbon dioxide to form two three-carbon intermediates in the first stage of the light dependent reactions of photosynthesis.
  3. c An electron carrying protein present in chloroplasts, forming part of the electron transport chain. Associated with photosystem 1 contains two copper atoms per molecule.
  4. d A salt or an ester of oxaloacetic acid.
  5. e Any of a group of red-brown proteins containing iron and sulfur and acting as an electron carrier during photosynthesis, nitrogen oxidation-reduction reactions.

5 Multiple choice questions

  1. Any salt or ester of malic acid.
  2. the lowest point of a wave.
  3. A layer of parallel elongated cells below the epidermis of a leaf.
  4. Any of the various enzymes that catalyze the synthesis of a substance without the use of high-energy source such as cleavage of a phosphate bond.
  5. Addition of hydrogen

5 True/False questions

  1. PhylloquinoneAn amino acid, one of the 20 building blocks of protein. A nonessential amino acid, is produced from another amino acid, phenylalanine.


  2. PheophytinTissue found in the interior of leaves, made up of photosynthetic (parenchyma) cells, also called chlorenchyma cells.


  3. P700Is a nucleotide that contains a large amount of chemical energy stored in its high-energy phosphate bonds.


  4. ManganeseAny salt or ester of malic acid.


  5. Photosystem 1A distinct complex of proteins and pigments molecules in chloroplasts that absorbs light during the light reactions of photosynthesis.