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More chemistry
Misc
100
This level of life includes groups of interacting individuals of the same species.
What is a population?
100
This subatomic particle is negative and located in the orbitals.
What is the electron?
100
Organic molecules have this element making up its central structure.
What is carbon?
100
This is the polysaccharide that is found in plant cell walls and is undigestible in humans.
What is cellulose?
100
When the pH drops you see the levels of hydrogen ion move in this direction.
What is up (increase in hydrogen ion)?
200
These are the the simplest living building blocks.
What are cells?
200
This is the building block of all matter.
What are atoms?
200
This reaction involves the removal of a water molecule to build bonds between organic monomers.
What is dehydration reaction?
200
Building a triglyceride requires three fatty acids and this molecule.
What is glycerol?
200
This is an educated guess (possible explanation) to questions asked about things observed.
What is a hypothesis?
300
Animal cells can be classified as this type of cell.
What is eukaryotic?
300
These are variations of an element that have the same protons and electrons but different neutrons.
What are isotopes?
300
These are the building blocks of carbohydrates.
What is monosaccharide?
300
The presence of this in the fatty acid tails of fats determines whether the fat is saturated or unsaturated.
What is a double bond.
300
This is the sugar found on the building blocks of all DNA.
What is deoxyribose?
400
This branch of biology involves the naming and classification of organisms.
What is taxonomy?
400
This element is present in the greatest amount in the human body.
What is oxygen?
400
These are the building blocks for proteins.
What are amino acids?
400
This term means that the molecule does not "like" or dissolve well in water (water fearing).
What is hydrophobic?
400
This is the number of neutrons in an atom that has an atomic number of 9 and an atomic mass of 19.
What is 10?
500
This domain of life includes the plant, animal, fungi, and protista kingdoms.
What is eukarya?
500
These bonds occur when atoms share electrons.
What are covalent bonds?
500
These are the building blocks of nucleic acids.
What are nucleotides?
500
This level of structure in protein is usually exemplified by a pleated sheet or a helix.
What is secondary structure?
500
These are the starting materials in a chemical reaction.
What are the reactants?