Molecular Evidence Indicating Less Than 50% Shared Genes Was the Basis

question 13

Multiple Choice

Molecular evidence indicating less than 50% shared genes was the basis for:

• A) dividing the prokaryotes into two domains, Bacteria and Archaea.
• B) separating the kingdom Protista from the kingdom Animalia.
• C) including algae and slime molds in the kingdom Protista.
• D) the separation of eukaryotes and prokaryotes.
• E) placing fungi in a separate kingdom.

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Definitions:

Pith

The soft, spongy central cylinder of plant stems, providing structural support and storage of nutrients.

Photosynthetic Cells

Cells that contain chlorophyll and can convert carbon dioxide and water into glucose and oxygen, using sunlight.

Mineral Ions

Charged particles from minerals that plants absorb from the soil, which are crucial for their growth and development.

Sieve Elements

Specialized cells located in the phloem of vascular plants, responsible for assisting in the movement of sugars and nutrients.