DNA Molecules Are Copied or Replicated by a _______ Mechanism

question 61

Multiple Choice

DNA molecules are copied or replicated by a _______ mechanism.

• A) Conservative
• B) Semiconservative
• C) Dispersive
• D) More than one answer is correct
• E) All of the above are correct

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Definitions:

Oldowan Technology

The earliest known stone tool industry, characterized by simple tools and used by early humans around 2.6 million years ago.

Hand Axe

A prehistoric stone tool with two faces that was used for chopping, cutting, and scraping, characteristic of the Lower Palaeolithic period.

Bifacial Chopper

A type of prehistoric stone tool with sharp edges on both sides, used by early humans for cutting and chopping.

Hominin Tools

Artifacts made by early humans and their predecessors used for various purposes like hunting and tool-making.