Yes, fat can work as mechanical defence, and can protect your internal organs.
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 D
The answer is D.) all of the above
The heart should be assessed every 30 seconds
