Atoms!
The latin/greek word "atomos" definition.
What is can not be cut
The type of chemical bond unique to water due to the elements water is composed of.
What is hydrogen bond
The amount of neutrons in a carbon atom.
What is 6
There are this many types of macromolecules.
What is 4
The greek/latin word for one
What is Mono
Atoms that have a positive or negative charge due to the addition or subtraction of an electron
What is Ion
This oxygen end of water molecules have a slight charge that is what.
What is negative.
Carbon is capable of bonding with other carbon atoms, and often form long chains called what
What is carbon chain
This macromolecule contains main sources of energy.
What is Carbohydrates
What macromolecule has CHO (1:2:1)
What is Carbohydrates.
When electrons are shared by atoms instead of being transferred, the bond is this.
What is Covalent Bond.
an attraction between molecules of the same substance
What is Cohesion
This word means “related to ‘organisms.’
What is Organic
This macromolecule has monomers called Amino acids.
What is Protein
Organic Elements make up more than what percentage of every living organism
What is 90%
This isotope of carbon is known to be radioactive.
What is carbon 8 (also known as carbon 14)
When a molecule has a slight negative charge end and a slight positive charge end.
What is Polarity. (or Polar)
These are fundamental to life and are constituents of every or almost every organic molecule, and therefore all life known on earth.
What are Organic Elements
This macromolecule has polymers called triglycerides
What is Lipids
The Latin word that means small unit of mass.
What is Mole.
The electron is a negatively charged particle (–) with only this fraction of the mass of a proton.
What is 1/1840
The number of heat units needed to raise the temperature of a body by one degree
What is Heat Capacity
Carbon atoms have what amount of these type of electrons, allowing them to form strong covalent bonds with many other elements
What is four valence electrons
This macromolecule has the chemical composition CHONP
What is Nucleic Acids
One of the forces that draws water out of the roots of a plant and up into its stems and leaves.
What is Capillary action