Download CLASS COPY Macromolecules, Membranes, and Transport Practice

CLASS COPY
Macromolecules, Membranes, and Transport Practice Test
Macromolecules:
The process that joins monomers into polymers and produces water is: __________________________
The process that breaks up polymers into monomers and uses water is: __________________________
Match the monomer with the polymer AND with its function:
______, ______ monosaccharide
A. nucleic acid
B. energy and structure
C. protein
D. long term energy, structure, insulation
E. lipid
F. enzymes and structure
G. carbohydrate
H. genetic material and Information transfer
______, ______ triglyceride
______, ______ amino acid
______, ______ nucleotide
Cellular Transport:
Name of
Transport
diffusion
osmosis
facilitated
diffusion
active
transport
Type of
Transport
(active or
passive)
with (H to L) or
against (L to H)
gradient OR both
Uses
energy(ATP)
or no
energy(ATP)
Needs a
transport
protein?
Cell Membrane:
Draw a phospholipid bilayer with AT LEAST ten phospho-lipids. Label the phosphate-group, fatty acid
tails, and the hydrophilic and hydrophobic parts. Draw an active transport membrane protein. Draw
and label the atoms/molecules that are being transported (make sure you correctly illustrate the
correct high and low concentrations for these molecules).
Functions of the cell membrane:
Keeping internal chemical conditions stable with in a cell is called: ___________________________