CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

Contractile proteins include:

A
Troponin
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
Tropomyosin
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
Actin and myosin
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
D
All the three
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is C Actin and myosin
The main components of protein in muscle is actin and myosine that form thin and thick fibers respectively.

The troponin and tropmyosine come under the category of regulatory proteins that regulate the process of muscle contraction.

for example troponin binds with tropomysosine to inhibit actin and myosine interaction during relaxation stage.

Hence the correct answer is (C).


flag
Suggest Corrections
thumbs-up
1
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Skeletal Muscle
BIOLOGY
Watch in App
Join BYJU'S Learning Program
CrossIcon