Content protected from screenshots
GKFix.in
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
Home
My Profile
General Knowledge
Categories
Concept Builder
Start Quiz
Logout
GKFix MCQ Question
Test your knowledge and learn something new
Home
Structural Organisation in Animals and Plants
Question #19267
Back to Home
View All Structural Organisation in Animals and Plants Questions
39 Views
Question
Which muscle is responsible for rhythmic contraction and relaxation in the heart?
A. Striated muscle
B. Smooth muscle
C. Voluntary muscle
D. Cardiac muscle
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Which plant has prop roots that provide extra support?
56
Which plant exhibits palmately compound leaves?
58
What structure connects the liver and intestine in frogs through a special venous system?
31