TASK DEFINITION: In this task, you are given a question and an answer, you would be asked to create the sentence based on the Question-Answer provided. It should be contained within the Question-Answer provided.
PROBLEM: Question: Where are protons and neutrons located? Answer: central nucleus

SOLUTION: Protons and neutrons are located in the central nucleus.

PROBLEM: Question: What type of organisms have internal clocks that regulate cyclic processes? Answer: eukaryotic

SOLUTION: Eukaryotic type of organisms have internal clocks that regulate cyclic processes.

PROBLEM: Question: What were the first living things to evolve on earth? Answer: prokaryotes

SOLUTION:
Prokaryotes were the first living things to evolve on earth.