the unique properties of water to disolve most anything has earned it the title of this
what is the universal solvent
all cells come from other cells, all living things are made of cells and cells are the basic unit of life are part of this
what is the cell theory
facilitated diffusion, osmosis and simple diffusion are all types of this
what is passive transport
large neutral group of atoms joined by chemical bonds
what are macromolecules
this is only in green plants and produces glucose and oxygen
what is photosynthesis
These two elements make up a water molecule
what are 1 oxygen and 2 hydrogen atoms
cells are made of smaller parts known as this
what are organelles
these are the receptors or antennae that monitor the conditions outside of the cell
what are carbohydrates
these provide short term energy and are found in sugarsm grains, starches and fibers
what are carbohydrates
this is the chemocal formula for photosynthesis
These are the bonds that hold water molecules together
what are covalent bonds
the semi permeable membrane needed for cell trnasport and energy production
what is the mitochondria
these make up the tunnels that allow material to pass through the mitochondria
what are protein channels
these are made of fatty acis and have a hydrophilic head and a hydrophobic tale
what are lipids
this is the reverse process of photosynthesis
what is cellular respiration
this is what allows water to stick to other things
what is adhesion
The organelles that show up only when needed and assist in cell division
what are centrioles
these make up the "joints" of the mitochondria and allow it to be more flexable
what is cholesterol
these make up the body structure assist in movemenet and hormone creation. Also are found in DNA
what are proteins
this is where cellular respiration takes place
what is the mitochondria
the oxygen molecule in water in slightly negative while the two hydrogen molecules are slightly posative. This makes water this type of molecule
what is polar
The common features in all cells are knows as this
what are ribasomes
this is the type of active transport that moves things into the cell
what is endocytosis
when protein enzymes change shape so much that they are no longer able to function
what is denaturation
this is the second phase of cellular resporation
what is the krebs cycle