An anti-smoking advertisement that features photographs of diseased lungs, people using oxygen tanks to offset the effects of lung disease, and funerals, but does not include information about quitting smoking, is likely to be ineffective because it will probably .

 induce too much fear

Explanation:

Ineffectiveness of advertisement is caused when audience is not able to understand actual purpose and message behind the ad. Showing too much fear can threaten audience in a way that they misinterprets message of advertisement and thus, not able to follow value of ad.

According to the question,anti-smoking ad for quitting smoking habit of people is used as message behind the ad.Displaying too much scaring photographs related with smoking habit will induce fear in people and they will not be able to understand real intention of ad.  

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during the nancy. probs