Non-living things
A gray roundish object
What is a rock?
The smallest building block of life.
What is a cell?
The unit of inheritance.
What is a gene?
A person begins to do this when they get too hot.
What is sweat?
Living things react to changes in their environment.
What is behavior?
A metal man.
What is a robot?
The goo inside of a cell.
What is cytoplasm?
The process of a population becoming better suited to their environment.
The transformation of energy in living things.
What is metabolism?
Living things get bigger over the course of their life.
What is growth and development?
A chemical reaction that releases light and heat.
What is fire?
The wrapper of a cell.
What is a cell membrane?
This must exist in a population for natural selection to act on it.
What is variation?
A living thing uses energy to build body parts.
What is anabolism?
What is catabolism?
An object capable of travelling great distances, requiring energy to power it's many energetic needs.
What is a car?
The machinery inside a cell.
What are organelles?
A trait passes from parent to child.
What is inheritance?
Any change in an organism's external environment.
What is a stimulus?
The ability of an organism to produce new members of the species.
What is reproduction?
Microscopic particles, tiny bits of genetic material wrapped in a protein coat that reproduce by infecting cells and using their machinery.
What are viruses?
The genetic material of the cell.
What is deoxyribonucleic acid?
Changes to the genetic code that occur at random that introduce variation to a population.
What is genetic mutation?
The ability of an organism to maintain a stable internal environment.
What is homeostasis?
The way prokaryotic cells reproduce.
What is binary fission?