Question
Biology Question on locomotion and movement
Light band has which of the following filament protein?
A
myosin
B
actin
C
both (a)& (b)
D
none of these
Answer
actin
Explanation
Solution
Actin and myosin are two contractile proteins present in myofibrils.Darkbandofamyofibril is composed of myosin while light band consists of actin.