Which of the following is true regarding infants and brain cell connections?

• A. Infants are not born with any connections
• B. Infants are born with some connections between brain cells
• C. All connections are formed by one-year-old
• D. Connections only develop after birth

Answer: (B)

Infants are indeed born with some connections between brain cells, known as synapses. During pregnancy, especially in the last trimester, a significant number of these connections are established as the baby's brain develops. This foundational wiring allows infants to begin processing experiences right from birth. Although the number of connections can significantly increase during the first few years of life, the presence of these initial connections is crucial for an infant's early cognitive and sensory experiences. This early development sets the stage for further brain growth and learning, as the brain continues to adapt and form new connections in response to environmental stimuli and experiences after birth.