Name the following compound: (see picture)
Propyl dihydrogen amine
Ethyl amine
Ethyl dihydrogen amine
Propyl amine

Parasitism could be considered a form of which of these types of relationships? -mutualism -commensalism -predator-prey -mimicry

Whay is the following best defines climate

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.