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Living Things

Across
An individual form of life
The process of classifying things according to evolutionary relationships
Energy-rich compounds like fats, oils, and waxes
The process of identifying and classifying living things
_______ is known as the universal solvent
Energy-rich compounds like sugars and starches
The simplest form of matter
The process of maintaining a life-supporting internal environment
Adding salt to water _______ the freezing point
A process that rearranges the atoms of one or more substances into one or more new substances
Molecules that contain information needed for making proteins
A group of specialized cells that performs a particular function
There are 20 different _______ ______ and they are the building blocks for proteins
Building blocks for nucleic acids
Living things convert one form of ______ to another
A diagrams that shows evolutionary relationships among different organisms
A substance that contains two or more different elements that are chemically bound
Down
Water is a _______ at a large range of temperatures
The two-part scientifically recognized name given to an organism, consisting of its genus and species
Complex molecules made from smaller molecules called amino acids
A nucleic acid that that contains the information cells need to make all of their proteins
There are ________ characteristics of living things
A tool that helps its user identify natural objects like birds, trees, rocks, fungi, and insects
There are _________ different levels of classification for animals
A group of organs that works together to perform a set of functions
A group of two or more atoms joined together chemically
The smallest unit of life
All life is classified into 1 of 6 different ________
A group of similar organisms that can produce offspring
The smallest particle of an element that keeps the chemical identity of that element
A group of tissues that works together to carry out a set of functions
Life is _________ based