Types of Muscles

Q.

Difference between smooth muscle and cardiac muscle

Q.

What is the full form of TCT?

Q. Which is the smallest muscle in our body?

1. Thigh
2. Biceps
3. Triceps
4. Stapes

Q.

Muscles that are found in the heart are called _______.

1. smooth muscles

2. skeletal muscles

3. voluntary muscles

4. cardiac muscles

Q. Which muscles act involuntarily? (i) Striated muscles (ii) Smooth muscles (iii) Cardiac muscles (iv) Skeletal muscles

1. (i) and (ii)
2. (ii) and (iii)
3. (i) and (iv)
4. (iii) and (iv)

Q.

Anisotropic band is made of

1. Elastin filaments.

2. Actin filaments.

3. Myosin filaments.

4. Both B and C.

Q. Which of the following is not a function of skeletal muscle?

1. Movement of muscles in arms and legs
2. Holding the bones of the body together
3. Contraction and relaxation of heart muscles
4. Giving shape to our body

Q. In which part of the body do peristaltic movements occur?

Q.

Which part of the myofibril is deemed to be the functional unit of contraction?

Q. Define anomers

Q.

__________ muscle is found only in the walls of the heart.

​​

1. None of these

2. Striated muscle

3. Nonstriated muscles

4. Cardiac muscles

Q. Muscles of the different organs in our body are always identical.

1. True
2. False

Q.

Identify the part of the human body which consists of voluntary muscles.

1. Stomach

2. Intestine

3. Arms

4. Heart

Q. The muscle at the back of our upper arm is known as ______.

1. triceps
2. biceps
3. flexors
4. quadriceps

Q.

Skeletal system are voluntary in nature .why, give reason

Q. Name the three main parts of the human brain.​ ​

Q.

The muscles with striations found attached to bones, which helps in voluntary movements of the body are_____.

1. Skeletal muscle

2. Cardiac muscle

3. Smooth muscle

4. Neural muscle

Q.

What is the most important function of the cardiac muscle

Q.

How many types of muscles are there in our body?

1. Protective tissue

2. None of these

3. Conducting tissue

4. Supporting tissue

Q.

Name the hormone secreted by islets of Langerhans

Q.

Muscles in our body always work in pairs.

1. True

2. False

Q.

Give an example of: (i) involuntary action (ii) voluntary action.

Q. Myology is the study of:

1. Cells
2. Muscles
3. Blood
4. Nerves

Q.

Identify which type of muscle tissue is associated with the following body actions? [5 MARKS]

(a) Locomotion
(b) Iris movement to control size of pupil
(c) Peristaltic movements of the oesophagus
(d) Heart beat
(e) Movement of blood in blood vessels

Q. preparation of kmno4 from pyrolusit

Q.

Breathing, blood circulation, digestion etc are vital functions that are carried out by the ________ muscles

1. Fibrous connective tissue

2. Supportive connective tissue

3. Fluid connective tissue

4. None of these

Q. Smooth muscles are

1. Fusiform and non-striated
2. Voluntary and striated
3. Involuntary and uninucleated
4. Voluntary and multinucleated

Q.

Name the following:

The front four teeth in each jaw.

Q. What is isometric contraction and isometric relaxation

Q. What are involuntary muscles? Where are they found.