which list is organized from smallest to largest?

question 10 options:

star, galaxy, solar system, universe

solar system, star, universe, galaxy

universe, solar system, star, galaxy

star, solar system, galaxy, universe

What does homeostasis means in biology?

List the advantages and disadavantages of the switch from persistent chlorinated hydrocarbon pesticides (such as ddt) to nonpersistent organophosphate pesicides. have the benefits of the switch outweighed the disadvantages? explain.

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.