<span>In the situation in which Carl has been getting C's and lower grades on his tests and assignments all term he should ask himself the question:
</span><span>If his study habits are effective? Answering this question will </span>help him to identify the cause of his poor grades. Maybe he isn't studying the way he should do.
When the body is given weakened/dead pathogenic material this helps build up an immune system towards the actual live infection. It prepares the body for the infection so that the person does not get sick.
Answer:
what kkkkk jajaja dont havê cagar haahaha OK dont here name is the love