If the BMI of a child comes in the range of less than 18.5 kg, then it is considered as underweight.
<h3>What is undernutrition?</h3>
Undernutrition is a type of malnutrition that occurs when the body does not get enough food which leads to delayed growth, low weight, or wasting.
So we can conclude that If the BMI of a child comes in the range of less than 18.5 kg, then it is considered as underweight.
Learn more about weight here: brainly.com/question/2337612
They can encode proteins that provide additional benefits for the bacteria to survive in the local environment. They hold nutrients necessary for the bacteria to survive.
