I would think that the answer is D. all of these, considering that:
1) The cytoplasm is mostly made of water, but also contains salt, enzymes, organelles, and orgaince molecules; 2) The cytoplasm supports and suspends cellular molecules and organelles; and 3) Chemical reactions also occur in the cytoplasm, and the enzymes it contains help speed up these reactions.
Answer:
The correct answer is - flat.
Explanation:
Flat affect is reduced in terms of social interaction and emotional blunt or reduced and very less emotional reactivity towards any other people.
Roger's affect is flat as he shows a lesser effect. He is displaying no emotional reaction on people and incidents occur in his life. It is normally due to post-traumatic stress disorder.
Thus, the correct answer is flat.