Answer:
a. Uninucleate, nonstriated
Explanation:
Smooth muscle tissue is composed of smooth muscle cells that are spindle-shaped with a single nucleus. Smooth muscles line the walls of hollow organs such as urinary bladder, uterus, stomach, intestines but also arteries and veins and the tracts of the respiratory, and reproductive systems. Smooth muscles are under involuntary control, meaning that their contraction is unconscious.
Smooth muscles are Uninucleate and non-striated muscles. So, the correct option is A.
Smooth muscles are also known as involuntary, non-striated muscles. These muscles contract without any voluntary control.
Smooth muscles consist of thick and thin filaments that are not arranged into sarcomeres. This gives smooth muscles a non-striated pattern. These muscles are present in walls of inner organs such as intestines, blood vessels, bladder, stomach, etc.
Therefore, Smooth muscles are Uninucleate and non-striated muscles.
To learn more about Smooth muscles, refer to the link:
https://brainly.com/question/1407818
