Creado por Autum Levang
hace alrededor de 6 años
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Pregunta | Respuesta |
Small particles that make up matter | Atom |
Electrons in the outer orbit | Valence electrons |
Two or more covalently bonded atoms | Molecule |
An atom with an electric charge | Ion |
Attraction between like substances | Cohesion |
Molecules composed of carbon, hydrogen, oxygen, nitrogen, and phosphorus | Nucleic acids |
What Benedict's solution is used to test for | Sugar |
What Lugol's solution is used to test for | Startch |
What Bieret's solution is used to test for | Protein |
DNA, RNA, and ATP are examples of | Nucleic acids |
Smaller molecules that form proteins | Amino acid |
Nucleic acid that contains ribose sugar | RNA |
Nucleic acid that contains deoxyribose sugar | DNA |
Biological molecule that provides energy in cells | ATP |
Source of energy from compounds | Chemical bond |
Substances that prevents pH changes | Buffer |
Biological molecule that provides energy | Carbohydrate |
Biological molecule that stores energy | Lipid |
Biological molecule that provides structure | Protein |
Biological molecule that contains heredity information | Nucleic acid |
4 levels of protein structure | Primary, secondary, tetriary, quaternary |
Attraction between unlike substances | Adhesion |
Mixture in which one substance is dissolved in another | Solution |
Substance that forms hydronium ions (H3O+) | Acid |
Substance that forms hydroxide ions (OH-) | Base |
Measure of the the numuber of hydronium ions in a solution | pH |
Reaction that joins amino acids to form proteins | Dehydration synthesis |
Molecules composed of carbon, hydrogen, and oxygen | Carbohydrates |
Molecules composed of carbon, hydrogen, oxygen, and nitrogen | Proteins |
Substances commonly known as fats and oils | Lipids |
The two kinds of carbohydrates | Sugars and starches |
Examples: eggs, meat, fish, poultry | Protein |
Molecules made of carbon, hydrogen, oxygen, and phosphorus | Lipids |
The 3 parts of a nucleic acid | Base, sugar, phosphate group |
Name 4 important properties of water | Ice floats, absorbs and retains heat, molecules stick to each other, molecules stick to other types of molecules |
Unfolding of a protein | Denaturation |
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