The hook is to grab the readers attention while the essay outline is to plan and organize the essay in a structured manner
Characters the answer is D
Answer:
. Vulnerability to
develop an addiction to drugs is dependent on genetic, environmental, social and
biological factors. In particular, the interactions of environmental and genetic factors
indicate the significance of epigenetic mechanisms, which have been found to occur in
response to illicit drug use or as underlying factors in chronic substance abuse and
relapse. Epigenetics is defined as the heritable and possibly reversible modifications in
gene expression that do not involve alterations in the DNA sequence. This review
discusses the various types of epigenetic modifications and their relevance to drug
addiction to elucidate whether epigenetics is a predisposing factor, or a response to,
developing an addiction to drugs of abuse.
The infinitive phrase "to see her again" serves as the object in the sentence "David is going to see her again."
What exactly is an infinitive sentence?
Infinitive sentences can use nouns, adjectives, and adverbs. When an infinitive phrase answers one of the four questions—where, when, how, or why—it is employed as an adverb. In that case, the verb is altered by the following infinitive. Because it answers the question "What is he going to do?" the infinitive phrase acts as the object in this sentence.
How do you recognise an infinitive phrase?
An infinitive phrase, which begins with an infinitive, can be finished with a direct object or an adverb. An infinitive phrase is typically used after the sentence's primary verb.
The infinitive phrase serves as the object in this sentence since it provides an answer to the query, "What is he going to do?"
Therefore, Infinitive phrases are always finished with a direct object.
To learn more about infinitive phrases, click on link below
brainly.com/question/11082065
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