I will think it’s B.... hope it helps!
Answer:
amino acid tryptophan
Explanation:
Eating Turkey Won't Make You Sleepy. The oft-repeated turkey myth stems from the fact that turkey contains the amino acid tryptophan, which forms the basis of brain chemicals that make people tired.
Here are some of the animals that have names that start with S: seal, sheep, skunk, sloth, sparrow, squirrel, swan, salamander, scorpion, serval, snake, spider, stork, etc.
Hope this helps :)
Yes our lungs will be clean and perfect.
The cell wall because of the fact it is present in the plant cell and not in the animal cell