If you can read this, you are a human being. More inclusively, you are also
a hominin (human and chimps)
Starting from this, religious fundamentalists are starting to get upset. How can you relate a human and a chimp? Aren't we created in the image of the Creator? Wait, then I'll tell you the story.
You are also...
a hominid @ great ape
a primate
an euterian (true beast) @ placental
a vertebrate - don't you have back bones?
a chordate - you have a back support
a bilaterian - a plane of symmetry separates you into equal halfs
an animal (!)
As an animal you are also an opisthokont (animals, mushrooms, yeasts, moulds)
an eukaryote (your cell has a true nucleus)
a living organism
I remember being shown photos of monkeys, and asked "Does those look like you?". The obvious answer is 'No', to deny that human arises out of evolution. Churches do that, a lot. But wait! Let's take the argument to the small level.
In each of your cell, you have mitochondria. That supplies you energy. And so many organelles that keep your cell working. Don't all the animals share the same structure?
How does our body work, in molecular terms? Your body is essentially chemical factories. Almost all living organisms have common biochemistry. What keeps you alive, moment to moment, day to day, are also the same as your dog, your cat and your plant. You use DNA to store and pass genetic information. What makes you human is the miniscule difference in genome between you and other organisms.
Hey, what has been written in your DNA is what makes you human!
By just looking with our eyes, human and other living things look different. But deep at the small scale, how things work is the same. And the way things work, is due to path dependence. Just as I'm typing on a QWERTY keyboard, so do other living beings breathe the same air, and perform the same glycolysis to keep them going. The language of life is an ancient language. How do read ATGC in DNA is almost the same for all organisms.
Have the bacteria had a different way of reading ATGC, we'll have a hard time figuring out how to write it for the bacteria to produce insulin for us!
Who is the ultimate author of all life? God.