which occurred before nucleosynthesis began? check all that apply. universe became transparent quarks…

which occurred before nucleosynthesis began? check all that apply. universe became transparent quarks started to form inflationary expansion occurred electrons started to form stars were born
Answer
Brief Explanations:
Nucleosynthesis is the process of creating atomic nuclei. In the early - universe timeline, inflationary expansion occurred first, followed by the formation of quarks and then electrons. The universe becoming transparent and the birth of stars happened after nucleosynthesis.
Answer:
- quarks started to form
- inflationary expansion occurred
- electrons started to form