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12 Cards in this Set
- Front
- Back
- 3rd side (hint)
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Hypermetropia can be corrected using the spectacle with? |
Convex lens. |
Conv |
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Myopia can be corrected by using the spectacle with? |
Concave lens. |
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Mentionance of constant internal environment of a body is? |
Homeostasis. |
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If the human blood is mixed with distilled water and examined under microscope,the red cell would have? |
Swollen and brust. |
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A cell that has distinct cell wall but does not have a definite nucleus? |
Prokaryote. |
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Mention 3 bacterial diseases? |
Typhoid fever,cholera and plague. |
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Hardening and narrowing of artery? |
Arteriosclerosis. |
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Outer covering of the leaf? |
Epidermis. |
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What is Mutualism? |
Interaction that is beneficial to all organisms involved. |
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Ensures blood flows in only one direction? |
Valve. |
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What is tropism? |
Is the turning of all or part of an organism in a particular direction in response to an external stimulus. |
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Mention 2 function of myelin sheath? |
1)To protect the axon. 2)To speed up the impulse. |
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