Muscle Tissue

Question 1

Three types of muscle tissue

Answer 1

Skeletakl, smooth, Cardiac

Question 2

Skeletal

Answer 2

Struanted (striped), multinucleated as it is made up from fused myoblasts to make myocites, under voluntary control, moves bones in the skeleton

Question 3

Cardiac

Answer 3

Striated, but Under involuntary control, Mononucleated, Makes up the walls of the heart, Intercalated discs between cells help propagate wave of contraction so the whole heart wall contracts at once

Question 4

Smooth

Answer 4

Non-striated, Under involuntary control
*Useful in propelling contents along tubes by peristalsis (rhythmic contractions), Found in gut tube, ureter etc. we cannot control, this action. It is mononucleated

Question 5

What does Striated mean?

Answer 5

striped in appearance (stacked)

Question 6

Which types are voluntary and involuntary

Answer 6

Smooth= involuntary
cardiac = involuntary
skeletal = voluntary

Question 7

which types are striated and non - striated

Answer 7

smooth= non-striated
cardiac=striated
skeletal= striated