229k views
18 votes
Lists levels of organization in the universe from simplest to most complex

User Ivan Black
by
7.9k points

2 Answers

6 votes

Final answer:

The levels of organization in the universe, from simplest to most complex, are hydrogen atom, water molecule, skin cell, liver, wolf pack, tropical rainforest, elephant, and planet Earth.

Step-by-step explanation:

The levels of organization in the universe, from simplest to most complex, are as follows:

  1. Hydrogen atom: The smallest unit of an element.
  2. Water molecule: A combination of hydrogen and oxygen atoms.
  3. Skin cell: Basic unit of the skin tissue.
  4. Liver: An organ made up of cells and tissues performing specific functions.
  5. Wolf pack: A group of wolves living and working together.
  6. Tropical rainforest: Complex ecosystem with various plant and animal species.
  7. Elephant: A living organism made up of multiple systems and organs.
  8. Planet Earth: The largest encompassing level, consisting of various ecosystems and living organisms.

I placed them in this hierarchy based on their size and complexity. Atoms are the smallest units, followed by molecules, cells, organs, organisms, ecosystems, and finally the entire planet.

User Paul Yin
by
7.6k points
10 votes

Answer:

organelle, cells, tissues, organs, organ systems, organisms, populations, communities, ecosystem, and biosphere.

Step-by-step explanation:

User IXs
by
7.4k points