Which type of behavior is natural with birth and does not require learning?

• A. Learned from Mothers
• B. Natural With Birth
• C. Adapted After Training
• D. Random in Appearance

Answer: (B)

Innate behavior is built into an animal’s biology and appears without learning. When a newborn exhibits a behavior automatically at birth, without needing to be taught or trained, that behavior is innate or instinctive. For example, many newborns have reflexes like sucking or rooting that help with feeding right away, without any practice. These responses are coded in genes and prepared by development to support survival from the very start.

The question asks for the type of behavior that is natural at birth and does not require learning, which describes innate behavior. The other options imply learning or training is needed, or that the behavior appears by chance, which doesn’t fit a behavior that is present and functional immediately after birth.