Chemistry General Science Organic chemistry1 Organic chemistry2 Organic chemistry3
100
Element
What is a chemically irreducible substance
100
Hypothesis
What is testable explanation of a natural phenomenon
100
Carbon
What is the element that is found in all organic compounds?
100
Glucose and fructose
What are the monosaccharides that make up sucrose.
100
Carbohydrate
Polysaccharide
Glycogen is an example of what?
200
Proton
Which particle determines the element of an atom?
200
Y axis
Dependent variable is on this axis
200
Proteins, carbohydrates, lipids and nucleic acids
List the four organic compounds most important to life.
200
Shape
What property of an enzyme determines its function?
200
DNA
Which molecule is responsible for storing the genetic information responsible for the development and function of an organism
300
Electron
Which particle is added or taken away from an atom to create an ion?
300
Precise
If the data obtained by the experiment are close to each other they are
300
C, O, H
What the elements that are found in all four organic compounds essential to life?
300
Hair or nails
What is one structure of the human body that is constructed from alpha-keratin?
300
Hemoglobin
Protein that carries oxygen in the blood
400
Isotopes
What has the same number protons but different number of neutrons?
400
Accurate
If data obtained by the the experiment is close to the expected or theoretical value it is
400
Proteins
Which organic compound is built of amino acids?
400
Bones, skin, and tendons.
What is one structure of the human body built of collagen?
400
Fat or wax
What is lipid that is solid at room temperature
500
Covalent bond
What is the chemical bond that shares electrons?
500
Experimental error.
It is unavoidable and it influences accuracy and precision
500
Nucleic acids
Which organic compound is created by the human body and does not need to be taken in as food?
500
Lipids
Cholesterol, a substance used by the body to transport nutrients in the blood stream, is an example of which macromolecule?
500
RNA
What is nucleic acid that carries information in the cell?






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