Which option is a main type of muscle tissue?(1 point)
Responses
A.cardiac
B.blood vessels
C. skin
D. spongy bone
A. cardiac
cardiac
The main type of muscle tissue is option A: cardiac.
The main type of muscle tissue is option A: cardiac muscle.
To arrive at this answer, it helps to have some knowledge about the different types of muscle tissue. There are three main types of muscle tissue: skeletal muscle, smooth muscle, and cardiac muscle.
Skeletal muscle is the type of muscle tissue that is attached to bones and enables voluntary movement. It is responsible for actions such as walking, running, and lifting weights.
Smooth muscle is found in the walls of hollow organs, such as the stomach, intestines, and blood vessels. It helps to control the movement of substances through these organs and is responsible for involuntary movements, like digestion.
Cardiac muscle is found exclusively in the heart and is responsible for the contraction and relaxation of the heart muscle. It allows for the pumping of blood throughout the body.
From the given options, option A (cardiac muscle) is the main type of muscle tissue listed. So, the correct answer is A.