Bonds
A weak chemical bond formed when slightly negative hydrogen bond and slightly positive hydrogen bond are attracted
What is a hydrogen bond?
When a substance is not equally distributed in an area.
What is the concentration gradient?
The Atomic Number for Hydrogen
What is 1?
"Water loving" substances that will readily form ionic or hydrogen bonds with water
Hydrophilic
"Water fearing" substances that will not for ionic bonds with water
Hydrophobic
The bond that forms when two atoms share electrons
what is Covalent bonding?
the difference between passive and active transport
What is active transport requiring energy and passive not requiring energy
The Atomic Number for atoms
what is the # of protons?
Tendency of water molecules to be attracted to other water molecules
What is Cohesion?
the ability for bugs to walk on water through cohesion
What is surface tension?
The Atomic Mass
What is the # of protons + nuetrons
A term that describes when substances move from high concentration to low concentration
What is Diffusion
Organize the elements by atomic number and mass
What is Periodic Table
The tendency of water molecules to be attracted to other non water molecules
What is Adhesion?
The property of the surface of a liquid that allows it to resist an external force due to the cohesive nature of its molecules.
What is surface tension?
Atoms are made up of what
What is electrons, protons, and neutrons?
This is the diffusion of water across a semipermeable membrane ( high to low concentration of water)
What is osmosis?
The amount of electrons that fit in the first ring
What is 2
The term the capability of a solution to modify the volume of cells by altering their water content
What is Tonicity?
Mrs. Derrennes favorite band
What is Nirvana?
the reason water is polar
what is the unequal share of electrons?
A term that describes somethings but not all things that can pass through it
What is Semi-Permeable?
The vertical columns on the periodic table
What are groups on the periodic table?
Large, complex molecules that are essential for biological processes and are made up of thousands of atoms that are covalently bonded examples are proteins, nucleic acids, lipids, and carbohydrates
What is Macromolecule?
One piece, the "building block" of a macromolecule
What is a Monomer?