Question

Choose the correct answers from the alternatives given .-
Which of the following events did not occur during the Precambrian era?

• A. Evolution of the prokaryotic cell
• B. Evolution of the eukaryotic cell
• C. Evolution of multicellularity
• D. All of the above occurred during the Precambrian era

Answer 1

The correct option is D All of the above occurred during the Precambrian era

Precambrian time covers the vast bulk of the Earth's history, starting with the planet's creation about 4.5 billion years ago and ending with the emergence of complex, multicelled life-forms almost four billion years later.

So, the correct option is 'All of the above occurred during the Precambrian era'.