Locomotion and Movement
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Choose the correct option.
Statement 1: Locomotion is the movement of an individual from one place to another place.
Statement 2: All locomotions are movements but all movements are not locomotion.
- Both the statements are True.
- Both the statements are False.
- Only Statement 1 is True.
- Only Statement 2 is True.
Ciliary motion occurs in which parts of the human body
Fallopian tubes
Respiratory airways
Large intestine
Esophagus
The study of movement is called____________.
Anatomy
Locomotion
All the above
Kinesiology
Why do fish have waterproof scales on their bodies?
Where is blood formed in our body?
The structures present in fish that help them maintain their body balance are called
Scales
Fins
Brain
Gills
- False
- True
How is an earthworm able to move without having bones?
- True
- False
Regarding Assertion [A] and Reason [R]. Choose the correct option.
Assertion [A]: All locomotions are movements but all movements are not locomotion.
Reason [R]: Locomotion is the movement of an individual from one place to another.
Assertion [A] is True and Reason [R] is False.
Assertion [A] is True and Reason [R] is True and is a correct explanation to [A].
Assertion [A] is True and Reason [R] is True but is not a correct explanation to [A].
Reason [R] is True and Assertion [A] is False.
Which of these helps the earthworm to move?
Expansion and contraction of muscles
Chaetae help them in locomotion
Flagella help them in locomotion
Expansion and contraction of bones
We can twist our nose and external ears very easily .Why?
Snakes move straight.
False
True
- Amphibians
- Reptiles
- Pisces
- Mammals
Match these movements with the type of cells/limbs in a human body.
Column IColumn IIAmoeboidLimbsFlagellarMacrophagesCiliarySpermMuscularRespiratory tract
i). → c ., ii). → b., iii). → d., iv). → a.
i). → c., ii). → d., iii). → b., iv). → a.
i). → d., ii). → a., iii). → b., iv). → c.
i). → b., ii). → c., iii). → d., iv). → a.
प्रतिस्पर्धात्मक संदमन के संदर्भ में गलत कथन का चयन कीजिए।
- It can be overcome by increasing the concentration of substrate.
क्रियाधार की सांद्रता को बढ़ाकर इसे कम किया जा सकता है - The enzyme shows the same Vmax in the presence or absence of the competitive inhibitor.
एंजाइम प्रतिस्पर्धात्मक संदमक की उपस्थिति या अनुपस्थिति में समान Vmax दर्शाता है - The enzyme shows the same Km in the presence or absence of the competitive inhibitor.
एंजाइम प्रतिस्पर्धात्मक संदमक की उपस्थिति या अनुपस्थिति में समान Km दर्शाता है - Competitive inhibitor cannot bind with enzyme substrate complex.
प्रतिस्पर्धात्मक संदमक एंजाइम क्रियाधार सम्मिश्र के साथ नहीं जुड़ सकता है
Match the name of the animals given in Column I with its body parts used for movement given in Column II.
COLUMN ICOLUMN II(a) Paramecium(i) Flagella(b)Euglena(ii) Cilia(c) Earthwarm(iii) Legs(d) Human(iv) Chaetae
COLUMN ICOLUMN II(a) Paramecium(i) Cilia(b)Euglena(ii) Flagella(c) Earthwarm(iii) Legs(d) Human(iv) Chaetae
COLUMN ICOLUMN II(a) Paramecium(i) Flagella(b)Euglena(ii) Cilia(c) Earthwarm(iii) Chaetae(d) Human(iv)Legs
COLUMN ICOLUMN II(a) Paramecium(i) Cilia(b)Euglena(ii)Flagella(c) Earthwarm(iii)Chaetae (d) Human(iv)Legs
COLUMN ICOLUMN II(a) Paramecium(i) Flagella(b)Euglena(ii) Legs(c) Earthwarm(iii)Cilia(d) Human(iv) Chaetae
Regarding Assertion[A] and Reason[R].C hoose the correct option.
Assertion [A]: Locomotion is the movement of an individual from places to places.
Reason [R]: All Locomotions are movements but all movements are not locomotion.
Assertion [A] is True and Reason [R] is False.
Assertion [A] is True and Reason [R] is True but is not a correct explanation to [A].
Reason [R] is True and Assertion [A] is False.
Assertion [A] is True and Reason [R] is True and is a correct explanation to [A].
Mention any one application of neurospora?
(a) | Ommatidia | (i) | Articulation with thorax |
(b) | Trochanter | (ii) | For vision |
(c) | Coxa | (iii) | Forming exoskeleton |
(d) | Sclerites | (iv) | Fused with a large and stout femur |
- a-(iv) b-(iii) c-(i) d-(ii)
- a-(i) b-(ii) c-(iii) d-(iv)
- a-(ii) b-(iv) c-(i) d-(iii)
- a-(iii) b-(i) c-(ii) d-(iv)
- Head
- Trunk
- Tall
- Eyes
- Frog
- Fish
- Crocodile
- Duck
Which of the following is not correctly matched?
Ameboid Movement - Leucocytes
Ciliary Movement - Macrophages
Flagellar movement - Sperm
Muscular Movement - Jaws
Amoeboid movement - Leukocytes
Ciliary movement -movement of egg with the help of uterus
Flagellar movement-movement of food particles
Muscular movement- jaws
- Elephant
- Cockroach
- Snail
- Earthworm
- Reduces body weight
- Increases rate of locomotion
- Provides more support to the body
- Spares forelimbs for flight
The study of movement is called
Kinesiology
All the above
Anatomy
Locomotion
- Upper jaw
- Lower jaw
- Jointly by upper and lower jaw
- Opening of mouth
- Locomotion
- Movement
- Muscle crack
- Muscle scramble
Locomotion is necessary for organisms _____ .
Search for food.
Search for favorable climatic conditions.
None of the above
Both A and B