Earthworm
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BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS

334597 If a live earthworm is pricked with a needle on its outer surface without damaging its gut, the fluid that comes out is:

1 Slimy mucus
2 Haemolymph
3 Excretory fluid
4 Coelomic fluid
AIPMT - 2009
BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS

334598 Read the following statements and find out the incorrect statement regarding earthworm

1 Setae are present in all body segments except first, last and clitellum.
2 Nephridia are present in all body segments except first two segments of body.
3 The epidermis of earthworm is made up of simple columnar epithelium
4 Intestine is present only in the pre-clitellar segments.
BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS

334599 Statement A :
Nephridia regulate the volume and composition of the body fluids in earthworm
Statement B :
Pharyngeal nephridia are present as three paired tufts in the \({{\rm{4}}^{{\rm{th}}}}\), \({{\rm{6}}^{{\rm{th}}}}\) and \({{\rm{8}}^{{\rm{th}}}}\) segments in earthworm

1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS

334600 Which of the following nephridia in earthworm remains attched to the lining of the body wall of segment 3 to the last?

1 Septal
2 Pharyngeal
3 Integumentary
4 Ventral
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BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS

334597 If a live earthworm is pricked with a needle on its outer surface without damaging its gut, the fluid that comes out is:

1 Slimy mucus
2 Haemolymph
3 Excretory fluid
4 Coelomic fluid
AIPMT - 2009
BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS

334598 Read the following statements and find out the incorrect statement regarding earthworm

1 Setae are present in all body segments except first, last and clitellum.
2 Nephridia are present in all body segments except first two segments of body.
3 The epidermis of earthworm is made up of simple columnar epithelium
4 Intestine is present only in the pre-clitellar segments.
BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS

334599 Statement A :
Nephridia regulate the volume and composition of the body fluids in earthworm
Statement B :
Pharyngeal nephridia are present as three paired tufts in the \({{\rm{4}}^{{\rm{th}}}}\), \({{\rm{6}}^{{\rm{th}}}}\) and \({{\rm{8}}^{{\rm{th}}}}\) segments in earthworm

1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS

334600 Which of the following nephridia in earthworm remains attched to the lining of the body wall of segment 3 to the last?

1 Septal
2 Pharyngeal
3 Integumentary
4 Ventral
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BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS

334597 If a live earthworm is pricked with a needle on its outer surface without damaging its gut, the fluid that comes out is:

1 Slimy mucus
2 Haemolymph
3 Excretory fluid
4 Coelomic fluid
AIPMT - 2009
BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS

334598 Read the following statements and find out the incorrect statement regarding earthworm

1 Setae are present in all body segments except first, last and clitellum.
2 Nephridia are present in all body segments except first two segments of body.
3 The epidermis of earthworm is made up of simple columnar epithelium
4 Intestine is present only in the pre-clitellar segments.
BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS

334599 Statement A :
Nephridia regulate the volume and composition of the body fluids in earthworm
Statement B :
Pharyngeal nephridia are present as three paired tufts in the \({{\rm{4}}^{{\rm{th}}}}\), \({{\rm{6}}^{{\rm{th}}}}\) and \({{\rm{8}}^{{\rm{th}}}}\) segments in earthworm

1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS

334600 Which of the following nephridia in earthworm remains attched to the lining of the body wall of segment 3 to the last?

1 Septal
2 Pharyngeal
3 Integumentary
4 Ventral
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BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS

334597 If a live earthworm is pricked with a needle on its outer surface without damaging its gut, the fluid that comes out is:

1 Slimy mucus
2 Haemolymph
3 Excretory fluid
4 Coelomic fluid
AIPMT - 2009
BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS

334598 Read the following statements and find out the incorrect statement regarding earthworm

1 Setae are present in all body segments except first, last and clitellum.
2 Nephridia are present in all body segments except first two segments of body.
3 The epidermis of earthworm is made up of simple columnar epithelium
4 Intestine is present only in the pre-clitellar segments.
BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS

334599 Statement A :
Nephridia regulate the volume and composition of the body fluids in earthworm
Statement B :
Pharyngeal nephridia are present as three paired tufts in the \({{\rm{4}}^{{\rm{th}}}}\), \({{\rm{6}}^{{\rm{th}}}}\) and \({{\rm{8}}^{{\rm{th}}}}\) segments in earthworm

1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS

334600 Which of the following nephridia in earthworm remains attched to the lining of the body wall of segment 3 to the last?

1 Septal
2 Pharyngeal
3 Integumentary
4 Ventral
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