Why would an infant's blinking not be an accurate example of a skill one acquires through learning?

Which is the link between heredity and tobacco addiction

Once you have come to a decision, you should "go" over it and

Jen is reviewing information about a new treatment for arthritis pain that she saw on an informational website. most of the information is testimonials from satisfied users. which best indicates that this information is unreliable? it is not paid for by product sponsors. it is on a website that is not run by professionals. its claims are based mostly on anecdotal evidence. its claims are not supported by the provided information.