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Recent questions tagged musculo-skeletal system
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vote
1
answer
Unit of contraction : (1) Sarcomere (2) Muscle fiber (3) Actin (4) None
asked
Mar 4, 2019
in
Class 12
by
kratos
neet
aiims
musculo-skeletal system
locomotion
kcet
movement
musculoskeletal system
+1
vote
1
answer
A vertebrate bone, which directly develops from mesenchyme is called
asked
Feb 1, 2019
in
Class 12
by
kratos
neet
aiims
musculo-skeletal system
+2
votes
1
answer
Which of the following is made up of a single bone in mammal ?
asked
Jan 14, 2019
in
Class 12
by
kratos
body movements
neet
class-6
cbse
diversity in living organisms
aiims
musculo-skeletal system
+3
votes
1
answer
During muscle contraction actin and myosin form
asked
Jan 1, 2019
in
Class 12
by
kratos
neet
locomotion and movement
aiims
musculo-skeletal system
musculoskeletal system
+2
votes
1
answer
What are the positions of actin and myosin molecules in the sarcomere before and during the muscle contraction?
asked
Aug 17, 2018
in
Class 12
by
kratos
neet
locomotion and movement
aiims
musculo-skeletal system
musculoskeletal system
+2
votes
1
answer
The contractile element present in a striated muscle fibril, between two successive Z-lines, is called :–
asked
Aug 13, 2018
in
Class 12
by
kratos
neet
movement
locomotion and movement
class-11
aiims
musculo-skeletal system
locomotion
structural organisation in animals
+1
vote
1
answer
Major inorganic component of vertebrate bone is (a) calcium carbonate (b) calcium phosphate
asked
Jul 18, 2018
in
Class 12
by
kratos
neet
nucleic acids
enzymes
aiims
musculo-skeletal system
respiration
skeletal system
musculo system
+2
votes
1
answer
The functional unit of contractile system in striated muscle is
asked
Jun 30, 2018
in
Class 12
by
kratos
neet
class-11
aiims
musculo-skeletal system
structural organisation in animals
+3
votes
1
answer
The contractile element present in a striated muscle fibril. between two successive Z-lines, is called
asked
May 30, 2018
in
Class 12
by
kratos
neet
aiims
musculo-skeletal system
+1
vote
1
answer
The protoplasmic segment of a striated muscle fibre is termed as
asked
Mar 14, 2018
in
Class 12
by
kratos
neet
aiims
musculo-skeletal system
+2
votes
1
answer
Which of the following is made up of a single bone in mammals ?
asked
Feb 28, 2018
in
Class 12
by
kratos
neet
aiims
musculo-skeletal system
+3
votes
1
answer
During muscle contraction, energy is provided by
asked
Jan 13, 2018
in
Class 12
by
kratos
neet
aiims
musculo-skeletal system
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