Activities of skeletal muscles are under the voluntary control of the central nervous system, they are known as voluntary muscles too.
BIOXI20: LOCOMOTION AND MOVEMENT
340138
Anisotropic band is made of
1 Myosin filaments
2 Actin filaments
3 Actin and myosin
4 Both (1) and (2)
Explanation:
Anisotropic band is made of myosin filaments.
BIOXI20: LOCOMOTION AND MOVEMENT
340139
Identify the diagram
1 Functional unit of contraction
2 Functional unit of excretion
3 Functional unit of conduction
4 Functional unit of secretion
Explanation:
The given diagram represents a functional unit of contraction i.e. sarcomere.
BIOXI20: LOCOMOTION AND MOVEMENT
340140
The light bands (I band) of a skeletal muscle are known as
1 Myofilaments
2 Cross arm
3 Isotropic band
4 Anisotropic band
Explanation:
A detailed study of the myofibril has established that the striated appearance is due to the distribution pattern of two important proteins - Actin and Myosin. The light bands contain actin and is called I-band or Isotropic band, whereas the dark band called 'A' or Anisotropic band contains myosin.
BIOXI20: LOCOMOTION AND MOVEMENT
340141
Which one of the following statement is incorrect?
1 Heart muscles are striated and involuntary
2 The muscles of hands and legs are striated and voluntary
3 The muscles located in the inner walls of alimentary Canal are striated and involuntary
4 Muscles located in the reproductive tracts are unstriated and involuntary
Activities of skeletal muscles are under the voluntary control of the central nervous system, they are known as voluntary muscles too.
BIOXI20: LOCOMOTION AND MOVEMENT
340138
Anisotropic band is made of
1 Myosin filaments
2 Actin filaments
3 Actin and myosin
4 Both (1) and (2)
Explanation:
Anisotropic band is made of myosin filaments.
BIOXI20: LOCOMOTION AND MOVEMENT
340139
Identify the diagram
1 Functional unit of contraction
2 Functional unit of excretion
3 Functional unit of conduction
4 Functional unit of secretion
Explanation:
The given diagram represents a functional unit of contraction i.e. sarcomere.
BIOXI20: LOCOMOTION AND MOVEMENT
340140
The light bands (I band) of a skeletal muscle are known as
1 Myofilaments
2 Cross arm
3 Isotropic band
4 Anisotropic band
Explanation:
A detailed study of the myofibril has established that the striated appearance is due to the distribution pattern of two important proteins - Actin and Myosin. The light bands contain actin and is called I-band or Isotropic band, whereas the dark band called 'A' or Anisotropic band contains myosin.
BIOXI20: LOCOMOTION AND MOVEMENT
340141
Which one of the following statement is incorrect?
1 Heart muscles are striated and involuntary
2 The muscles of hands and legs are striated and voluntary
3 The muscles located in the inner walls of alimentary Canal are striated and involuntary
4 Muscles located in the reproductive tracts are unstriated and involuntary
Activities of skeletal muscles are under the voluntary control of the central nervous system, they are known as voluntary muscles too.
BIOXI20: LOCOMOTION AND MOVEMENT
340138
Anisotropic band is made of
1 Myosin filaments
2 Actin filaments
3 Actin and myosin
4 Both (1) and (2)
Explanation:
Anisotropic band is made of myosin filaments.
BIOXI20: LOCOMOTION AND MOVEMENT
340139
Identify the diagram
1 Functional unit of contraction
2 Functional unit of excretion
3 Functional unit of conduction
4 Functional unit of secretion
Explanation:
The given diagram represents a functional unit of contraction i.e. sarcomere.
BIOXI20: LOCOMOTION AND MOVEMENT
340140
The light bands (I band) of a skeletal muscle are known as
1 Myofilaments
2 Cross arm
3 Isotropic band
4 Anisotropic band
Explanation:
A detailed study of the myofibril has established that the striated appearance is due to the distribution pattern of two important proteins - Actin and Myosin. The light bands contain actin and is called I-band or Isotropic band, whereas the dark band called 'A' or Anisotropic band contains myosin.
BIOXI20: LOCOMOTION AND MOVEMENT
340141
Which one of the following statement is incorrect?
1 Heart muscles are striated and involuntary
2 The muscles of hands and legs are striated and voluntary
3 The muscles located in the inner walls of alimentary Canal are striated and involuntary
4 Muscles located in the reproductive tracts are unstriated and involuntary
Activities of skeletal muscles are under the voluntary control of the central nervous system, they are known as voluntary muscles too.
BIOXI20: LOCOMOTION AND MOVEMENT
340138
Anisotropic band is made of
1 Myosin filaments
2 Actin filaments
3 Actin and myosin
4 Both (1) and (2)
Explanation:
Anisotropic band is made of myosin filaments.
BIOXI20: LOCOMOTION AND MOVEMENT
340139
Identify the diagram
1 Functional unit of contraction
2 Functional unit of excretion
3 Functional unit of conduction
4 Functional unit of secretion
Explanation:
The given diagram represents a functional unit of contraction i.e. sarcomere.
BIOXI20: LOCOMOTION AND MOVEMENT
340140
The light bands (I band) of a skeletal muscle are known as
1 Myofilaments
2 Cross arm
3 Isotropic band
4 Anisotropic band
Explanation:
A detailed study of the myofibril has established that the striated appearance is due to the distribution pattern of two important proteins - Actin and Myosin. The light bands contain actin and is called I-band or Isotropic band, whereas the dark band called 'A' or Anisotropic band contains myosin.
BIOXI20: LOCOMOTION AND MOVEMENT
340141
Which one of the following statement is incorrect?
1 Heart muscles are striated and involuntary
2 The muscles of hands and legs are striated and voluntary
3 The muscles located in the inner walls of alimentary Canal are striated and involuntary
4 Muscles located in the reproductive tracts are unstriated and involuntary
Activities of skeletal muscles are under the voluntary control of the central nervous system, they are known as voluntary muscles too.
BIOXI20: LOCOMOTION AND MOVEMENT
340138
Anisotropic band is made of
1 Myosin filaments
2 Actin filaments
3 Actin and myosin
4 Both (1) and (2)
Explanation:
Anisotropic band is made of myosin filaments.
BIOXI20: LOCOMOTION AND MOVEMENT
340139
Identify the diagram
1 Functional unit of contraction
2 Functional unit of excretion
3 Functional unit of conduction
4 Functional unit of secretion
Explanation:
The given diagram represents a functional unit of contraction i.e. sarcomere.
BIOXI20: LOCOMOTION AND MOVEMENT
340140
The light bands (I band) of a skeletal muscle are known as
1 Myofilaments
2 Cross arm
3 Isotropic band
4 Anisotropic band
Explanation:
A detailed study of the myofibril has established that the striated appearance is due to the distribution pattern of two important proteins - Actin and Myosin. The light bands contain actin and is called I-band or Isotropic band, whereas the dark band called 'A' or Anisotropic band contains myosin.
BIOXI20: LOCOMOTION AND MOVEMENT
340141
Which one of the following statement is incorrect?
1 Heart muscles are striated and involuntary
2 The muscles of hands and legs are striated and voluntary
3 The muscles located in the inner walls of alimentary Canal are striated and involuntary
4 Muscles located in the reproductive tracts are unstriated and involuntary
