"Newborn reflexes" refers to automatic actions or responses that babies are born with. These reflexes help them survive and develop by instinct, without needing to think about it. Full definition
Most newborn reflexes disappear during the first few months. (aboutkidshealth.ca)
If you are curious about what other reflexes your developing baby is born with, visit this article by U.S. National Library of Medicine detailing the different types of newborn reflexes. (nestedbean.com)
Scientists once believed that most newborn reflexes were useless leftovers from our tree - dwelling ancestors. (breastfeedingtoday-llli.org)