In his research on male pattern baldness, Dr. Toupee has observed that, on average, men with less hair tend to be older than men with more hair. This would be considered a(n) ________ correlation

According to John Holland, risk-takers and take-charge types suitable for careers as managers or politicians are examples of the ______________ personality type.

Fill in the blank(s) with the appropriate word(s).

The spinal cord receives proprioceptive information through what structure?

a) the ventral root ganglia b) the thalamic tract c) the dorsal root ganglia d) the dorsal tract