What are the responsibilities of the region of the brain highlighted below? the highlighted portion is at the rear base of the brain, behind the brain stem?

Which flexible structure that supports the nerve cord and led to the backbone

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.

What should be the strand of complementary dna produced by the strand of dna shown below cgt ata