Question

12. Epimycium of mucles are made up of
White fibrous connective tissue
(2) Adipose connective tissue
03) Reticular connective tissue
(4) Areolar connective tissue
13. ATP-ase activity found in
(Myosin filament (2) Actin filament
(3) Both
(4) None
14. Total number of muscles in our body is
(1) 256 muscles 12) 639 muscles
(3) 400 muscles (4) 421 muscles
15. Cardiac muscles fibres are
(1) Involuntary (2) Non-fatigue
(3) Striated like 4) All of these
16. Belly is
(1) Upper part of muscle
(2) Middle part of muscle
(3) Lower part of muscle
(4) None of these
17. Smooth muscles fibres are
(1) Spindle shaped
(2) Unbranched and Involuntary
(3) Uninucleated
( All of these
Chamical ions responsible for muscles contraction
(1) Ca& K (2) Nat & K
(3) Na
041 Cat & Mg** lons
The muscle fatigue occurs due to accumulation of
(1) CO2
(2) Lactic acid
(3) Creatine phosphate
(4) Myosin ATPase
20. In a muscle fibre Cat is stored in
(1) Sarcoplasmic reticulum
(2) Sarcosom
(3) Sarcomere
(4) Sarcolemma
21. In a resting state, the central part of thick filament
which is not overlappled by thin filament is called
(1) A-band (2) M-line
B) H-zone (4) I-band​

Answer 1

Answer:

12) reticular

13)both

14)639

15)3

16)2

17)18)4

19)2

20)2

21)hzone

Answer 2

Answer:12. Epimycium of mucles are made up of

answer White fibrous connective tissue

Explanation:

ATP-ase activity found in Myosin filament

14. Total number of muscles in our body is

(1) 256 muscles

15. Cardiac muscles fibres are  All of these

16. Belly is None of these

17. Smooth muscles fibres are All of these

Chamical ions responsible for muscles contraction  Ca+ & Mg** lons

The muscle fatigue occurs due to accumulation of Lactic acid

In a muscle fibre Cat is stored in Sarcoplasmic reticulum