Download E3R Game 1 Order That Student Copy

Human Biology
Biology 105-55244
Review Game
Students must place the following activities in the correct chronological order:
Transmission across a Synaptic Cleft:
A. Receptors are ligand gated sodium ion channels which allow Na+ to enter the
postsynaptic neuron (or muscle) and triggers an action potential in the postsynaptic
neuron (or muscle contraction)
B. Action potential gets to the end of the presynaptic axon
C. The Ca++ triggers synaptic vesicles located at the axon terminal to merge with the neural
membrane
D. Neurotransmitters travel across the synaptic cleft to the postsynaptic neuron (or the
muscle)
E. Neurotransmitter binds to receptors on the postsynaptic neuron (or muscle)
F. Once the neurotransmitters are released they need to be destroyed or contained
quickly
G. Synaptic vesicles release the neurotransmitters into the synaptic cleft
H. Action potential triggers Ca++ to enter the presynaptic axon terminal
STEP 1: __________
STEP 2: __________
STEP 3: __________
STEP 4: __________
STEP 5: __________
STEP 6: __________
STEP 7: __________
STEP 8: __________
Human Biology
Biology 105-55244
Review Game
Students must place the following activities in the correct chronological order:
Muscle Contraction
A. The sarcoplasmic reticulum releases Ca++
B. The receptors are ion channels that open
C. An action potential travels through the T tubules
D. Opens binding site for the myosin to attach
E. Myosin slides past the actin
F. Neurotransmitters are released
G. The Ca++ binds to the troponin on the actin filament
H. Neurotransmitters bind to the receptor on the sarcolemma
I. Myosin binds to the actin
J. The action potential goes to the sarcoplasmic reticulum
K. Action potentials are transmitted through the neurons
STEP 1: __________
STEP 2: __________
STEP 3: __________
STEP 4: __________
STEP 5: __________
STEP 6: __________
STEP 7: __________
STEP 8: __________
STEP 9: __________
STEP 10: __________
STEP 11: __________
Human Biology
Biology 105-55244
Review Game
Students must place the following activities in the correct chronological order:
Coagulation
A. Platelets adhere to the damaged site
B. Clotting factors activate inactive proteins in a cascade
C. Fibrin strands form and trap blood cells and Platelets form a meshwork forming a clot
and sealing the damaged vessel
D. Blood vessel damage occurs
E. Clotting factors are released at the site of the injury
F. Clot contracts and pulls damaged edges together
G. Blood vessel constricts/spasms
STEP 1: __________
STEP 2: __________
STEP 3: __________
STEP 4: __________
STEP 5: __________
STEP 6: __________
STEP 7: __________