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Locomotion and movement

171 Questions Start Errorless Test
All Exams Allen Errorless
NEET 2022 Q1 Errorless 6. Critical Thinking MCQ
Which of the following is a correct match for disease and its symptoms
A.
Myasthenia gravis – genetic disorder resulting in weakening and paralysis of skeletal muscle
B.
Muscular dystrophy – an autoimmune disorder causing progressive degeneration of skeletal muscle
C.
Arthritis – inflamed joints
D.
Tetany – high Ca²⁺ level causing rapid spasms
NEET 2022 Q2 Errorless 8. Assertion and Reason MCQ
Assertion : Osteoporosis is characterised by decreased bone mass and increased chance of fractures. Reason : Common cause of osteoporosis is increased levels of estrogen.
A.
If both assertion and reason are true and the reason is the correct explanation of the assertion.
B.
If both assertion and reason are true but reason is not the correct explanation of the assertion.
C.
If assertion is true but reason is false.
D.
If the assertion and reason both are false.
E.
If assertion is false but reason is true.
NEET 2021 Q3 Errorless 6. Critical Thinking MCQ
Which enzyme is responsible for the conversion of inactive fibrinogens to fibrins
A.
Renin
B.
Epinephrine
C.
Thrombokinase
D.
Thrombin
NEET 2021 Q4 Errorless 6. Critical Thinking MCQ
During muscular contraction which of the following events occur" (D) Myosine hydrolyzes ATP, releasing the ADP and Pi (E) Z-lines attached to actins are pulled inwards Choose the correct answer from the options given below
A.
(A), (B), (C), (D) only
B.
(B), (C), (D), (E) only
C.
(B), (D), (E), (A) only
D.
(A), (C), (D), (E) only
NEET 2020 Q5 Errorless 6. Critical Thinking MCQ
Match the following columns and select the correct option Column - I With Column - II
Column-IColumn-II
(A)Floating ribs
(B)Acromion
(C)Scapula
(D)Glenoid cavity
(P)Located between second and seventh ribs
(Q)Head of the humerus
(R)Clavicle
(S)Do not connect with the sternum
A.
A-S, B-R, C-P, D-Q
B.
A-Q, B-S, C-P, D-R
C.
A-P, B-R, C-Q, D-S
D.
A-R, B-Q, C-S, D-P
NEET 2019 Q6 Errorless 4. Muscles MCQ
Select the correct option
A.
$8^{th}$ , $9^{th}$ and $10^{th}$ pairs of ribs articulate directly with the sternum
B.
$11^{th}$ and $12^{th}$ pairs of ribs are connected to the sternum with the help of hyaline cartilage
C.
Each rib is a flat thin bone and all the ribs are connected dorsally to the thoracic vertebrae and ventrally to the sternum
D.
There are seven pairs of vertebrosternal, three pairs of vertebrochondral and two pairs of vertebral ribs
NEET 2019 Q7 Errorless 4. Muscles MCQ
Which of the following muscular disorders is inherited
A.
Tetany
B.
Muscular dystrophy
C.
Myasthenia gravis
D.
Botulism
NEET 2018 Q8 Errorless 4. Muscles MCQ
Calcium is important in skeletal muscle contraction because it
A.
Binds to troponin to remove the masking of active sites on actin for myosin
B.
Activates the myosin ATPase by binding to it
C.
Detaches the myosin head from the actin filament
D.
Prevents the formation of bonds between the myosin cross bridges and the actin filament
NEET 2017 Q9 Errorless 3. Joints MCQ
The pivot joint between atlas and axis is a type of
A.
Fibrous joint
B.
Cartilaginous joint
C.
Synovial joint
D.
Saddle joint
NEET (Phase-II) 2016 Q10 Errorless 6. Critical Thinking MCQ
Osteoporosis, an age related disease of skeletal system, may occur due to
A.
Accumulation of uric acid leading to inflammation of joints
B.
Immune disorder affecting neuromuscular junction leading to fatigue
C.
High concentration of $Ca^{++}$ and $Na^{+}$
D.
Decreased level of estrogen
GUJCET 2015 Q11 Errorless 1. Axial skeleton MCQ
Which one is not cranial bone
A.
Frontal
B.
Zygomatic
C.
Temporal
D.
Sphenoid
AIPMT 2015 Q12 Errorless 3. Joints MCQ
Which of the following joints would allow no movement
A.
Cartilaginous joint
B.
Synovial joint
C.
Ball and socket joint
D.
Fibrous joint
KCET 2015 Q13 Errorless 4. Muscles MCQ
The given figure is associated with myosin monomer (meromyosin). Identify A to C
A.
A - cross arm, B - head, C - ATP binding sites
B.
A - head, B - cross arm, C - ATP binding sites
C.
A - head, B - cross arm, C - $Ca^{+2}$ binding sites
D.
A - head, B - cross arm, C - GTP binding sites
AIPMT 2015 Q14 Errorless 6. Critical Thinking MCQ
Which of the following is not a function of the skeletal system
A.
Storage of minerals
B.
Production of body heat
C.
Locomotion
D.
Production of erythrocytes
GUJCET 2014 Q15 Errorless 2. Appendicular skeleton MCQ
Which option is correct for the region labelled as a, b, c and d in the given diagram
A.
A - Clavicle, B - Scapula, C - Humerus, D - Ulna
B.
A - Scapula, B - Clavicle, C - Humerus, D - Ulna
C.
A - Clavicle, B - Ulna, C - Radius, D - Humerus
D.
A - Clavicle, B - Glenoid cavity, C - Radius, D - L
GUJCET 2014 Q16 Errorless 4. Muscles MCQ
For the given statement 'X' and 'Y', which option is the correct option Statement 'X' – Red muscle are also called aerobic muscle Statement 'Y' – Red muscle possesses large amount of mitochondria which can utilize large amount of oxygen stored in them for ATP production
A.
Statement 'X' and 'Y' are correct and statement 'Y' is incorrect explanation for 'X'
B.
Statement 'X' is correct and 'Y' is incorrect
C.
Statement 'X' is incorrect and 'Y' is correct
D.
Statement 'X' and 'Y' are correct and statement 'Y' is correct explanation for 'X'
NEET (Kamataka) 2013 Q17 Errorless 4. Muscles MCQ
Identify the tissue shown in the diagram and match with its characteristics and its location
A.
Smooth muscles, show branching, found in the walls of the heart
B.
Cardiac muscles, unbranched muscles, found in the walls of the heart
C.
Striated muscles, tapering at both-ends, attached with the bones of the ribs
D.
Skeletal muscle, shows striations and closely attached with the bones of the limbs
NEET 2013 Q18 Errorless 4. Muscles MCQ
The H-zone in the skeletal muscle fibre is due to
A.
Extension of myosin filaments in the central portion of the A-band
B.
The absence of myofibrils in the central portion of A-band
C.
The central gap between myosin filaments in the A-band
D.
The central gap between actin filaments extending through myosin filaments in the A-band
NEET (Kamataka) 2013 Q19 Errorless 4. Muscles MCQ
Select the correct statement with respect to disorders of muscles in humans
A.
Failure of neuromuscular transmission in myasthenia gravis can prevent normal swallowing
B.
Accumulation of urea and creatine in the joints cause their inflammation
C.
An overdose of vitamin D causes osteoporosis
D.
Rapid contractions of skeletal muscles causes muscle dystrophy
NEET 2013 Q20 Errorless 7. Self Evaluation Test MCQ
Select the correct statement with respect to locomotion in humans
A.
The joint between adjacent vertebrae is a fibrous joint
B.
A decreased level of progesterone causes osteoporosis in old people
C.
Accumulation of uric acid crystals in joints causes their inflammation
D.
The vertebral column has 10 thoracic vertebrae
MP PMT 2012 Q21 Errorless 1. Axial skeleton MCQ
The collar bone is known is
A.
Scapula
B.
Coracoid
C.
Stapes
D.
Clavicle
AFMC 2012 Q22 Errorless 2. Appendicular skeleton MCQ
Symphysis contains
A.
Hyaline cartilage
B.
Fibrous cartilage
C.
Calcified cartilage
D.
None of these
Kerala PMT 2012 Q23 Errorless 2. Appendicular skeleton MCQ
Choose the correct option regarding a normal human
(A) The skull is dicondylic
(B) Metacarpals are five in numbers
(C) Patella is a cup-shaped bone covering the knee dorsally
(D) Scapula is a large triangular flat bone, situated on the ventral side of the thorax
(E) The pelvic girdle has two coxal bones
A.
A and E alone are wrong
B.
A and B alone are wrong
C.
B and E alone are wrong
D.
C and D alone are wrong
E.
E alone is wrong
CBSE PMT (Pre.) 2012 Q24 Errorless 6. Critical Thinking MCQ
Select the correct statement regarding the specific disorder of muscular or skeletal system
A.
Muscular dystrophy-age related shortening of muscles
B.
Osteoporosis-decrease in bone mass and higher chances of fractures with advancing age
C.
Myasthenia gravis–auto immune disorder which inhibits sliding of myosin filaments
D.
Gout-inflammation of joints due to extra deposition of calcium
Kerala PMT 2011 Q25 Errorless 2. Appendicular skeleton MCQ
Scapula is a large triangular flat bone situated in the dorsal part of the thorax between
A.
The second and fifth ribs
B.
The second and seventh ribs
C.
The third and sixth ribs
D.
The third and eighth ribs
E.
The fourth and seventh ribs