Answer:
Cardiac muscle cells are located in the walls of the heart, appear striated, and are under involuntary control.
Vegans have difficulty in obtaining adequate amounts of vitamin b 12 in the diet because vitamin b 12 could be found or obtained from meat consumptions and are only less in vegetables. That is why they find it difficult to obtain for they don't consume meat which is where vitamin b 12 could be obtained. Vitamin b 12 is essential in the body for it is important in the brain, as well as the nervous system.
The answer is C. 19 to 26 the actual age people reach their physical peak is 26 which therefore is C as your answer.
I think the answer is C) Study hard for exams so I don't disappoint myself or others. If that's wrong then it's most likely A) Let myself feel sad and then find ways to move on.
Answer:
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