Show:
Motor Broke
Give me a signal
Zounds!
Arnold (show me your muscles)
Golgi Digger
100
Kinesins move towards the _______ end of a microtubule
What is plus
100
________ _________ has seven trans-membrane regions.
What is G-protein receptor
100
Dynein is huge....about _________ Daltons.
What is 1.5 million.
100
The individual units of a muscle fiber are called:
What myofibrils
100
Vesicles enter the _______ side of the Golgi.
What is cis.
200
Kinesins are composed of two heavy chains and ........
What are two light chains.
200
This is "laughing gas" and also a short-range signaling molecule.
What is NO.
200
The power stroke of a myosin can move an actin filament about __________ nm.
What is 10.
200
Each myofibril is made up of repeating units called
What sarcomeres
200
Golgi consist of flattened, pita like units called:
What are cisternae.
300
Dyneins move in a __________ direction along microtubules.
What is minus.
300
The alpha subunit of the G-protein complex activates the ___________.
What is effector.
300
ATP is bound to the ________ subunit of a tubulin dimer.
What is beta.
300
During muscle cell contraction, __________ shorten.
What are sarcomeres.
300
Molecules are sorted for transport in the _______.
What is TGN or trans-Golgi network.
400
_____________ are the type of myosins found in muscle tissue.
What is type II.
400
The G-protein complex contains alpha, beta, and _______ subunits.
What is gamma.
400
The "heads" of motor proteins can ___________ ATP.
What is hydrolyze
400
____________ attaches to myosin and actin filaments and acts like a rubber band.
What is titin.
400
The Golgi is normally found where in the cell?
What is near the nucleus.
500
Kinesin heads travel along a microtubules in a _______ ______ ________ type movement.
What is "hand over hand"
500
_____________ halt the reaction cascade in G-protein type signaling.
What are phosphotases
500
This coolest of coat proteins has a structure known as a triskelion.
What is clathrin.
500
Change in position of what protein allows myosin heads to bind to actin (thin) filaments.
What is tropomyosin
500
___________________ is the correct theory on how materials move through the Golgi.
What is a combination of cisternal maturation and vesicular transport.