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Questions and Answers
Which of the following is true about locomotion?
Which of the following is true about locomotion?
- Locomotion and movements can be studied separately
- All movements are locomotions
- Hydra uses tentacles only for locomotion
- Streaming of protoplasm in Amoeba is a form of locomotion (correct)
What is the significant feature of living beings according to the text?
What is the significant feature of living beings according to the text?
- Reproduction
- Breathing
- Locomotion (correct)
- Nutrition
What are some forms of locomotory movements mentioned in the text?
What are some forms of locomotory movements mentioned in the text?
- Thinking, sensing, communicating
- Swimming, speaking, jumping
- Walking, flying, climbing (correct)
- Digesting, excreting, sleeping
How are movements and locomotion linked according to the text?
How are movements and locomotion linked according to the text?
What is a simple form of movement in unicellular organisms according to the text?
What is a simple form of movement in unicellular organisms according to the text?
What do methods of locomotion performed by animals vary with?
What do methods of locomotion performed by animals vary with?
What are the three main types of movements exhibited by cells in the human body?
What are the three main types of movements exhibited by cells in the human body?
Which specialized cells in our body exhibit amoeboid movement?
Which specialized cells in our body exhibit amoeboid movement?
In which type of muscles are the activities under voluntary control of the nervous system?
In which type of muscles are the activities under voluntary control of the nervous system?
Which type of muscles have a striped appearance under the microscope?
Which type of muscles have a striped appearance under the microscope?
What are the special properties of muscles mentioned in the passage?
What are the special properties of muscles mentioned in the passage?
Which type of muscle is located in the inner walls of hollow visceral organs of the body?
Which type of muscle is located in the inner walls of hollow visceral organs of the body?
What is the role of ciliary movement in our internal tubular organs?
What is the role of ciliary movement in our internal tubular organs?
What facilitates the passage of ova through the female reproductive tract?
What facilitates the passage of ova through the female reproductive tract?
Which type of movement is characteristic of spermatozoa for swimming?
Which type of movement is characteristic of spermatozoa for swimming?
About what percentage of an adult human's body weight is contributed by muscles?
About what percentage of an adult human's body weight is contributed by muscles?
In which situations can deformations be neglected and bodies treated as rigid according to the passage?
In which situations can deformations be neglected and bodies treated as rigid according to the passage?
What is the only possible motion of a rigid body according to the passage?
What is the only possible motion of a rigid body according to the passage?
What is the axis about which a rigid body is rotating called?
What is the axis about which a rigid body is rotating called?
In pure translational motion, what is the characteristic of all particles of the body at any instant of time according to the passage?
In pure translational motion, what is the characteristic of all particles of the body at any instant of time according to the passage?
In rotation of a rigid body about a fixed axis, what kind of motion do all particles of the body exhibit according to the passage?
In rotation of a rigid body about a fixed axis, what kind of motion do all particles of the body exhibit according to the passage?
What is the main reason why no real body is truly rigid according to the passage?
What is the main reason why no real body is truly rigid according to the passage?
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