Why skeletal muscles are called striated muscles?

Related Mcqs:

1. Kind of respiration through which skeletal muscles of human body gets the energy is ________ ?

   A  Acidic respiration
   B. Anaerobic respiration
   C. Aerobic respiration
   D. Nitrogenous respiration

   Submitted by: Rashid Mehmood

2. Smooth muscles, cardiac muscles and glands are regulated by:

   A. Central nervous system
   B. Parasympathetic nervous system
   C. Sympathetic nervous syetem
   D. Autonomous nervous system

   Submitted by: Eesha Khalid

3. Which of the following statements is incorrect about skeletal muscle fibers?

   A. They are multinucleated.
   B. They are 10 – 100 ?m in diameter & surrounded by sarcolemma
   C. They contain O2 storing molecules called hemoglobin.
   D. Their cytoplasm contains high concentration of carbohydrates

4. Anus is surrounded by _____ types of muscles?

   A. 2
   B. 3
   C. 1
   D. 4

5. mitochondria in heart muscles are nearly_____________?

   A. 400
   B. 375
   C. 350
   D. 325

   Submitted by: Muhammad Nawaz

6. In which of the following joint muscles are arranged in the same plane as that of joint?

   A. Between radius and ulna.
   B. Between ulna and scapula
   C. Between humerus and scapula
   D. Between femur and tibia.

7. Which of the following animal uses Setae and Muscles for their Iocomotion?

   A. Cockroach
   B. Snail
   C. Earthworm
   D. Star fish

8. Most abundant muscles in human beings?

   A. Skeletal Muscles 
   B. Smooth Muscles
   C. Cardiac Muscles
   D. All of these

   Submitted by: Muzaffar

9. There are about _________ muscles in human beings.

   A. 206
   B. 300
   C. 650
   D. 703

   Submitted by: Muzaffar

10. One of the reasons why some people cough while eating a meal may be due to the improper movement of _______ :

    A. Larynx
    B. Diaphram
    C. Epiglottis
    D. None of these

    Submitted by: Nayab Idrees