(No links please!) Which of these is attached to the tRNA moleculer
A. cellulose
B. nonpolar head
C. amino acid​

Amale bird-of-paradise uses a dance to attract mates in which it flaps its tail feathers on the ground and jumps around a potential female mate. a different male bird-of-paradise does a similar dance but it jumps around the female in the opposite direction. the female bird is only attracted to one style of dance, in one direction.