The sun runs on nuclear fusion. No sun and the Earth is just a cold dead rock.
One example of an organism that can only exist as a group of cells is a multicellular organism, like a human. Each cell in the human body is specialized to perform specific functions necessary for the organism's survival. Without all the cells working together and cooperating, the organism would not be able to survive.
Vestigial structures like the human appendix exist because they were once functional in our evolutionary ancestors but have lost their original purpose over time.
There are estimated to be tens of thousands of different proteins in the human body.
The organ essential for human survival that cannot be lived without is the heart.
There are 206 bones in the human body when you fully develop.
yes because without photosynthesis we wouldnt live
because they can talk and a book wouldnt be good without words
Yes. Humans can exist without love, however they will feel depressed and lonely.
law and order
i wouldnt if i were you.
People cannot exist without the Skeleton.
Without the sun, all life on earth will cease to exist.
No. We depend on plants and animals for food.
Metroid does NOT have the Fusion Suit, Metroid Fusion has the Fusion Suit, And no human on earth knows how to make a Fusion Suit.
the fusion of two or more human zygots
It is debated whether philosophy can exist without man, as it is a human construct based on reasoning and contemplation. Without the presence of beings capable of engaging in philosophical thought, there would be no one to formulate or contemplate philosophical ideas.
They don't exist, humans can't live without plants or non-meat foods.