Lysine is an essential amino acid for animals. If an animal did not consume lysine in its diet, you might expect that the animal ________.

Question

Quizplus · Accepted Answer

Since lysine is essential, it cannot be synthesized by the animal and must be obtained through diet. Without lysine in its diet, the animal would be unable to effectively make many necessary proteins, which would negatively impact health and overall functioning. While some amino acids can be converted to others, this is not the case for lysine. Being a carnivore or herbivore is irrelevant to the question.

Lysine Is an Essential Amino Acid for Animals