Is this level of organization correct?

Skeletal muscle tissue---->fasicle---->myofibril--->muscle fiber

Sacromeres are _____________.

Cross bridges on ________ molecules have two binding sites for __________.

________ unlocks the binding sites by removing ____________.

What "dictates" troponin to begin the unlocking process?

Skeletal muscles are stimulated to contract by which neurotransmitter?

Inside the cleft (during muscle excitation), how is the SR triggered to release calcium?

How long will contraction last? What decides this ?

Once the excitation has occured, but contraction has not yet started...what phase is this?

I am a short contraction produced only by a single action potential. What am I?

Can two twitches happen one after another?

You have a great amount of sustained cystolic Ca+, with this you could.....

# of muscle cells contracting and tension developed by each...these are factors which affect

Tension developed by a muscle fiber depends MOSTLY on ....

The most immediate source of energy for the muscles is due to the presence of.....

In order to prevent muscle fatigue, ____________ is used to limit the amount of motor units are active at a given time.

Jake goes to the gym and Grips the weight, Lifts the weight and Lowers it back down. Completing a single rep. What three types of contractions are these? (in order)

3 key ions of muscle contraction are all of these except...

The time when ventricles are refilling and relaxing is the ________ segment.

In what segment of the ECG does the SA node fire?

After the SA node fires, what partakes and in what segment?

120/80, the 120 represents ________ which mean contraction while 80 represents ________ which means relaxation.

The patient has a capacity of filling his heart up with 200 mL of blood, what would this be called?

Franky has heart murmurs, his SV is lower than those of a normal boy. What does this mean?

Frankie also has a lower CO than most boys, but what and why is this?

Sammy's medulla oblongata is damaged, what harm can this have on his body?

Factors that inflluence SV are all except...( this is called contractility btw)

Breathing, vasoconstriction, urine volume, these are all factors which can DIRECTLY lower and raise....

Blood is reconditioned, meaning...

Pressure gradient (Flow Rate) is directly proportional or equal to...

Blood viscosity, vessel length, and vessel radius all affect the resistance of blood flow, but the most IMPORTANT is....

Vasoconstriction and Vasodialation are affected by all of these except...

In capillaries, which type of ions can directly pass through the cells lining?

Bulk flow is a process which uses two kinds of pressures, what are they and they're respected steps?

Baroreceptors are responsible for regulation of ____________ and are found in the __________.

Blood is mostly consisted of plasma which carries all of the following except...

Hemoglobins are mostly responsible for the transport of _______ .

What makes RBC's especially different from other cells?

Erythropoiesis is the process of what?

By secreting the ___________ secreting ___________, this means low O2 carrying capacity levels in the blood are detected.

Becky contains A antibodies and B antigens...what blood type is she?

Nigel has A and B antibodies, and contains Rh positive...blood type?

Samuel is receiving O- blood from the blood bank, what blood type is he?

__________ trigger immune responses in the body (alert)

Platelets are pieces of another cell so they originate from...

Which of these must occur first in our body's natural process to stop the bleeding?

Jimmy has a scab where he used to bleed alot but the it clotted and now is gone. What enzyme is responsible?

The first step of the intrinsic clotting pathway is ___________, where blood comes into initial contact with collagen in skin because of a scrape or tear.