Answer:
The correct spelling of plurals usually depends on what letter the singular noun ends in. 1 To make regular nouns plural, add ‑s to the end. 2 If the singular noun ends in ‑s, -ss, -sh, -ch, -x, or -z, add ‑es to the end to make it plural.
Explanation:
By killing the dividing cancer cells but takes the normal cells too
Answer:
Moderna's COV-19 vaccine is 100% effective in children ages 12 to under 18, the company said last month
Explanation:
