opsin n. the protein component of visual photopigments. The...
kinesthetics n. awareness of the position and movement of b...
staircase phenomenon 1. any of various phenomena that displ...
psyching up undertaking a series of activities for the purp...
dysmorphophobia n. a former name for body dysmorphic disord...
p53 n. a tumor-suppressor gene that regulates an organism’s...