Questions
1
What Are Dark Bands That Define The Two Ends Of Each Sacromeres Called.
Answer: Z-Lines
2
The Functional Unit Of Contractile System In Striated Muscle Is
Answer: Sarcomere
3
Which Of The Following Is A Component Of Actin Filaments Of A Sarcomere?
Answer: Troponin, Tropomyosin And Actin
4
Which One Of The Following Sets Of Ions Are Necessary In The Chemical Events For Muscle Contraction?
Answer: Ca+ And Mg++ Ions
6
The Muscles That You Cannot Control That Make Up Your Internal Organs Are Called ____________ Muscles.
Answer: Smooth Muscles
7
The Type Of Body Tissue That Feels Like A Rubber Band (And Forms A Muscle) Is Called The _________________.
Answer: Muscle Fiber
8
When A Muscle Gets Shorter And Thicker It Is A _____________ Muscle.
Answer: Contracting Muscle
9
The Muscles You Can Control That Are Attached To Your Bones Are Called ___________ Muscles.
Answer: Skeletal Muscles
14
This Is The Explanation Of How Muscles Contract.
Answer: Sliding Filament Model
15
Which Of The Following Is The Contractile Protein Of A Muscle?
Answer: Myosin
19
The Part Of Your Body That Controls Movements Is Called __________________.
Answer: Muscles
