NAME

Question types


Start with


Question limit

of 54 available terms
(1 exact duplicate found)

Advertisement Upgrade to remove ads
Print test

5 Written questions

5 Matching questions

  1. enzyme
  2. base
  3. dependent variable
  4. lysosomes
  5. hydrogen bond
  1. a The experimental factor that is being measured; the variable that may change in response to manipulations of the independent variable
  2. b has more hydroxide ions than hydronium, tastes bitter, has a pH above 7
  3. c A type of weak chemical bond formed when the slightly positive hydrogen atom of a polar covalent bond in one molecule is attracted to the slightly negative atom of a polar covalent bond in another molecule.
  4. d small, round structures containing chemicals that break down certain materials in the cell
  5. e specialized protein that catalyzes the chemical reactions of a cell

5 Multiple choice questions

  1. used on low power, focuses big things
  2. an attraction between molecules of the same substance
  3. A cell that contains a nucleus and membrane bound organelles
  4. elements-C,H,O
    monomer-glycerol+fatty acid
    polymer-comlex, unsaturated lipids, oils
    function-store energy
  5. small molecular unit that is the building block of a larger molecule

5 True/False questions

  1. non polar moleculemolecule that shares electrons EQUALLY and does not have oppositely charged ends.

          

  2. peripheral proteinsthe proteins of a membrane that are not embedded in the lipid bilayer; they are appendages loosely bound to the surface of the membrane, often exposed to parts of the integral proteins; attached by cytoskeleton on cytoplasmic side, and by fibers of ECM on extracellular side

          

  3. cell walla rigid layer of nonliving material that surrounds the cells of plants and some other organisms

          

  4. cytoskeletonan attraction between molecules of the same substance

          

  5. effects on enzymesspecialized protein that catalyzes the chemical reactions of a cell

          

Create Set