Locomotion and Movements MCQs | Locomotion and Movements Objective Type Questions and Answers

Sports GK Questions and Answers 2024 (Latest Updated)

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Questions
1 The two protein molecules closely associated with actin filaments are
A Actin and Myosin
B Actin & Tropomyosin
C Troponin & Tropomyosin
D Tubulin & Tropomyosin

Answer:Troponin & Tropomyosin
2 Cells and their functions are matched below, which is the correct option?
A Osteoblast- bone forming cells
B Osteoclasts- bone absorbing cells
C Osteoblasts- cartilage forming cells
D Both a & b are correct

Answer: Both a & b are correct
3 Which one of the following statement is true about spongy bone?
A Unorganised appearance
B Lighter than compact bone
C Surrounds the bone marrow cavity
D All of these are correct

Answer:All of these are correct
4 The type of muscles present in our
A thigh are striated and voluntary
B upper arm are smooth fibres fusiform in shape
C heart are involuntary and unstriated smooth muscles
D intestine are striated and involuntary

Answer:thigh are striated and voluntary
5 Chemical ions responsible for muscle contractions are
A Na+ and Ca2+
B Na+ and K+
C Ca2+ and K+
D Ca2+ and Mg2+

Answer: Ca2+ and Mg2+
6 In hurdle race, what is the major energy source of the leg muscle?
A Preformed ATP
B Glycosis
C Pyruvate & lactate
D Oxidative metabolism

Answer:Preformed ATP
7 Which one of the followings stands incorrect regarding skeletal muscles?
A Responsible for voluntary movement
B Contract and expand slowly
C Cell fibres have multiple nuclei
D Stimulated by central nervous system

Answer: Contract and expand slowly
8 Which of the following is a wrist bone?
A Pubis
B Ulna
C Carpal
D Femur

Answer:Carpal
9 Ilium, ischium and pubis join at the ________ to form coxal bone.
A Acetabulum
B Ilium
C Sternum
D Glenoid cavity

Answer:Acetabulum
10 Vertebral column extends from the skull to
A Pectoral girdle
B Pelvis
C Frontal bone
D Phalanges

Answer: Pelvis
11 What joint is found between the ribs and sternum?
A Cartilaginous
B Hinge
C Angular
D Fibrous

Answer: Cartilaginous
12 The functional unit of contractile system in striated muscle is
A Myosin
B Cross bridges
C Z band
D Sarcomere

Answer: Sarcomere
13 _______________ is an example of an imperfect joint
A Ball & socket joint
B Pubic symphysis
C Elbow joint
D None of the above

Answer: Pubic symphysis
14 _______ is the muscle’s contractile protein.
A Globulin
B Elastin
C Myosin
D None of the above

Answer: Myosin
15 The cardiac muscle is found in
A Chest
B Lungs
C Heart
D All of the above

Answer:Heart
16 _________ is a striated and involuntary muscle
A Abdominal muscles
B Lung tissues
C Cardiac muscle
D Chest muscles

Answer:Cardiac muscle
17 _________ is not a skull bone
A Sternum
B Occipital bone
C Vomer
D Pterygoid

Answer:Sternum
18 _________ is a bone found in the human hand
A Proximal Phalanges
B Parietal bone
C Tarsal bone
D None of the above

Answer:Proximal Phalanges
19 Skeletal muscle fibre is
A Multinucleated
B Uninucleated
C Binucleated
D Anucleated

Answer:Multinucleated
20 The number of bones in the appendicular skeleton is
A 206
B 80
C 120
D 126

Answer: 126

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