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Biology 2e

Visual Connection Questions

Biology 2eVisual Connection Questions

Visual Connection Questions

1.

Figure 23.5 What evidence is there that mitochondria were incorporated into the ancestral eukaryotic cell before chloroplasts?

2.

Figure 23.25 Which of the following statements about Paramecium sexual reproduction is false?

  1. The macronuclei are derived from micronuclei.
  2. Both mitosis and meiosis occur during sexual reproduction.
  3. The conjugate pair swaps macronuclei.
  4. Each parent produces four daughter cells.
3.

Figure 23.28 Which of the following statements about the Laminaria life cycle is false?

  1. 1n zoospores form in the sporangia.
  2. The sporophyte is the 2n plant.
  3. The gametophyte is diploid.
  4. Both the gametophyte and sporophyte stages are multicellular.
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