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Is insulin a biological or non-biological?
Insulin is most definitely a biological substance. It is produced in the body and is made up of carbon and hydrogen atoms.
A substance that causes or that speeds up a chemical reaction while the substance itself remains unchanged?
catalyst
What is the importance of enzymes in a biological process?
Speed up reactions by lowering the activation energy.
What is the biological process where materials are built up or broken down and used?
I think what you are looking for is... anabolism = building up (an easy way to memorize this is anabolic steroids, they build you up) catabolism = breaking down
What condition speeds up diffusion?
You can increase the temperature causing the molecule's to move faster. You can also add friction by stirring. Another option is increasing the concentration of the molecule you are dissolving
What is a substance that speeds up the chemical reaction pernmanently changing?
Catalyst. Biological catalysts would be enzymes.
What speeds up biological chemical reaction?
enzyme
Name for any substance that speeds up the rate of chemical reaction?
A substance that speeds up a chemical reaction is known as a CATALYST.
What is a substance that speeds up a chemical process?
catalyst-by lowering activation energy
What is the biological catalyst that speed up the rate of chemical is?
An enzyme is the biological catalyst that speeds up chemical reactions.
A is a substance that speeds up a reaction?
catalyst
What substance speeds up the rate?
A catalyst
Substance that speeds up a chemical reaction?
Catalyst
What is the name of the substance that speeds up reaction?
Catalyst
Substance that speeds up the rate of chemical reaction?
Substances that speed up the rate of reaction are called catalysts. Catalysts participate in chemical reaction but does not get consumed. Yeast is an example of biological catalyst.
What is a substance that speeds up the rate of a chemical reation?
catalyst
What is a Substance that speeds up rate of a chemical change?
A catalyst.
