Multiple choice

Substances that are required for proper growth in all animals

  1. nutrients

  2. essential nutrients

  3. complex nutrients

  4. simple nutrients

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Essential nutrients are specific substances that an animal cannot synthesize on its own in sufficient quantities, meaning they must be obtained through the diet for proper growth and survival. General nutrients include non-essential ones that the body can synthesize.