9A. In genetics , a distinctive recurring pattern in DNA with a three-dimensional structure
????F
17A. Style of formal dress coat, traditionally worn for white tie events -??A?L?????L
33A. The series of chemical processes essential for all living organisms to maintain life such as digestion and conversion of food into fuel -?E?A?O?I??
47A. The reproduction of graphical material via mechanical means such as a photocopier - R?P?O?R?P??
I have been trying to do this whilst a passenger in a car but haven't done ver well. Thanks as always - Hoaroak