Which is a component of effective research writing?

Sentences are free of spelling and grammar errors.

Explanation:

According to a different source, these are the options that are included with this question:

Sentences that are free of spelling and grammar errors are one of the components of effective research writing. Effective writing needs to convey a point clearly and in a way that is easy for the reader to understand. In order for this to happen, the writing needs to be free of spelling and grammar errors. Moreover, if the writing is not free of such errors, it can make a text look unprofessional, which can diminish its persuasive power.

for this, you need to remember something significant in your own life, for example, if you were bullied when you were younger, you can mention your memories on this and touch on how such treatment can harm other kids your age either physically or mentally. (racism, car crashes, a parent in the hospital are all very good subjects, think hard on it! )

hope i ! : )