Which component of the nervous system takes in information from the environment? brain spinal cord sensory receptors motor neurons

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. this is an example of speciation.

If a strand of dna has 35% thymine. what is the percentage of cytosine, adenine, guanine?

Most animal cell membranes have proteins that pump. ions out of the cell and potassium ions into this