Water
Water this kind of molecule
The smallest unit of organization that can perform all activities required for life
Cell
Protons have this type of charge
positive
The structure of DNA
Double Helix
An unequal sharing of elecrons causes
This allows water molecules to form through hydrogen bonding
Polarity
Structure and function are found in correlation at each level of this kind of hierarchy
Biological Hierarchy
Neutrons have this type of charge
neutral
The unit of inheritance
Gene
When two atoms share electrons
Covalent Bonds
Cohesion results in
high surface tension
This type of approach studies isolated components of the living systems
Reductionist Approach
Electrons have this type of charge
negative
The building blocks of DNA are
Adenine - A, Cytosine - C, Thymine - T, Guanine - G
Atoms do share the electron equally
Nonpolar Covalent Bond
Kinetic energy that is associated with random motion of atoms or molecules
Thermal energy
This type of cell has no membrane-bound organelles that does not contain a nucleus
Prokaryotic Cell
Electrons are found in this type of shell in the outermost layer
Valence Shell
This kind of gene controls protein production indirectly
Protein encoding gene
These types of bonds are what hold water together that give them surface tension
Hydrogen Bonds
The amount of heat required to raise the temperature of 1 g of water by 1*C
calorie
This type of cell has membrane-bound organelles while having a nucleus
Eukaryotic Cell
Total number of protons + total number of neutrons =
DNA is transcribed into
RNA
Atoms do not share the electron equally
Polar Covalent Bond