183696
Protozoan living in the seminal vesicles of earthworm is:
1 Monocystis
2 Balantidium
3 Trichonympha
4 Opalina
Explanation:
A Two common parasites are monocytsis and Rhabditisthese infect earthworms only. Monocytsis is the commonest protozoan genus to infect earthwormsbut another nine genera have been recorded in Britain. Monocystis is an internal parasites which residen in the seminal vesicle of Pheretima Posthuma (earthworm).
Rajasthan PMT-2006 JIPMER-1997
Structural Organization in Animals
183697
The structure in earthworm which serves as a wedge to force open cracks in the soil is
1 Peristomium
2 Setae
3 Clitellum
4 Typhlosole
5 Prostomium
Explanation:
: The prostomium is a small fleshy lobe like structure that over hangs the mouth of the Earthworm or acts as a covering for the mouth and its main function is to serve as wedge to force open cracks in the soil into which the Earthworm may crawl in or live.
Kerala PMT-2015
Structural Organization in Animals
183710
In Pheretimathe red coloured round bodies in 4th5th and 6th segment above the alimentary canal are believed to be involved in:
1 Reproduction
2 Digestion
3 Excretion
4 Leucocyte production
Explanation:
D \(4^{\text {th }} 5^{\text {th }}\) and \(6^{\text {th }}\) segments above the pharyngeal mass are connected with the pharyngeal or salivary gland. Small red colored follicular bodies called blood gland are found in these segment. It produced white blood corpuscles leucocytes and hemoglobin.
AP EAMCET-2005
Structural Organization in Animals
183712
In the transverse section of pheretimaidentify the correct sequence of body wall layers from outer to inner side.
C D. Cuticle \(\rightarrow\) C. Epidermis \(\rightarrow\) A. Circular muscles \(\rightarrow\) E. Longitudinal muscles \(\rightarrow\) B. Parietal peritoneum.
183696
Protozoan living in the seminal vesicles of earthworm is:
1 Monocystis
2 Balantidium
3 Trichonympha
4 Opalina
Explanation:
A Two common parasites are monocytsis and Rhabditisthese infect earthworms only. Monocytsis is the commonest protozoan genus to infect earthwormsbut another nine genera have been recorded in Britain. Monocystis is an internal parasites which residen in the seminal vesicle of Pheretima Posthuma (earthworm).
Rajasthan PMT-2006 JIPMER-1997
Structural Organization in Animals
183697
The structure in earthworm which serves as a wedge to force open cracks in the soil is
1 Peristomium
2 Setae
3 Clitellum
4 Typhlosole
5 Prostomium
Explanation:
: The prostomium is a small fleshy lobe like structure that over hangs the mouth of the Earthworm or acts as a covering for the mouth and its main function is to serve as wedge to force open cracks in the soil into which the Earthworm may crawl in or live.
Kerala PMT-2015
Structural Organization in Animals
183710
In Pheretimathe red coloured round bodies in 4th5th and 6th segment above the alimentary canal are believed to be involved in:
1 Reproduction
2 Digestion
3 Excretion
4 Leucocyte production
Explanation:
D \(4^{\text {th }} 5^{\text {th }}\) and \(6^{\text {th }}\) segments above the pharyngeal mass are connected with the pharyngeal or salivary gland. Small red colored follicular bodies called blood gland are found in these segment. It produced white blood corpuscles leucocytes and hemoglobin.
AP EAMCET-2005
Structural Organization in Animals
183712
In the transverse section of pheretimaidentify the correct sequence of body wall layers from outer to inner side.
C D. Cuticle \(\rightarrow\) C. Epidermis \(\rightarrow\) A. Circular muscles \(\rightarrow\) E. Longitudinal muscles \(\rightarrow\) B. Parietal peritoneum.
183696
Protozoan living in the seminal vesicles of earthworm is:
1 Monocystis
2 Balantidium
3 Trichonympha
4 Opalina
Explanation:
A Two common parasites are monocytsis and Rhabditisthese infect earthworms only. Monocytsis is the commonest protozoan genus to infect earthwormsbut another nine genera have been recorded in Britain. Monocystis is an internal parasites which residen in the seminal vesicle of Pheretima Posthuma (earthworm).
Rajasthan PMT-2006 JIPMER-1997
Structural Organization in Animals
183697
The structure in earthworm which serves as a wedge to force open cracks in the soil is
1 Peristomium
2 Setae
3 Clitellum
4 Typhlosole
5 Prostomium
Explanation:
: The prostomium is a small fleshy lobe like structure that over hangs the mouth of the Earthworm or acts as a covering for the mouth and its main function is to serve as wedge to force open cracks in the soil into which the Earthworm may crawl in or live.
Kerala PMT-2015
Structural Organization in Animals
183710
In Pheretimathe red coloured round bodies in 4th5th and 6th segment above the alimentary canal are believed to be involved in:
1 Reproduction
2 Digestion
3 Excretion
4 Leucocyte production
Explanation:
D \(4^{\text {th }} 5^{\text {th }}\) and \(6^{\text {th }}\) segments above the pharyngeal mass are connected with the pharyngeal or salivary gland. Small red colored follicular bodies called blood gland are found in these segment. It produced white blood corpuscles leucocytes and hemoglobin.
AP EAMCET-2005
Structural Organization in Animals
183712
In the transverse section of pheretimaidentify the correct sequence of body wall layers from outer to inner side.
C D. Cuticle \(\rightarrow\) C. Epidermis \(\rightarrow\) A. Circular muscles \(\rightarrow\) E. Longitudinal muscles \(\rightarrow\) B. Parietal peritoneum.
183696
Protozoan living in the seminal vesicles of earthworm is:
1 Monocystis
2 Balantidium
3 Trichonympha
4 Opalina
Explanation:
A Two common parasites are monocytsis and Rhabditisthese infect earthworms only. Monocytsis is the commonest protozoan genus to infect earthwormsbut another nine genera have been recorded in Britain. Monocystis is an internal parasites which residen in the seminal vesicle of Pheretima Posthuma (earthworm).
Rajasthan PMT-2006 JIPMER-1997
Structural Organization in Animals
183697
The structure in earthworm which serves as a wedge to force open cracks in the soil is
1 Peristomium
2 Setae
3 Clitellum
4 Typhlosole
5 Prostomium
Explanation:
: The prostomium is a small fleshy lobe like structure that over hangs the mouth of the Earthworm or acts as a covering for the mouth and its main function is to serve as wedge to force open cracks in the soil into which the Earthworm may crawl in or live.
Kerala PMT-2015
Structural Organization in Animals
183710
In Pheretimathe red coloured round bodies in 4th5th and 6th segment above the alimentary canal are believed to be involved in:
1 Reproduction
2 Digestion
3 Excretion
4 Leucocyte production
Explanation:
D \(4^{\text {th }} 5^{\text {th }}\) and \(6^{\text {th }}\) segments above the pharyngeal mass are connected with the pharyngeal or salivary gland. Small red colored follicular bodies called blood gland are found in these segment. It produced white blood corpuscles leucocytes and hemoglobin.
AP EAMCET-2005
Structural Organization in Animals
183712
In the transverse section of pheretimaidentify the correct sequence of body wall layers from outer to inner side.
C D. Cuticle \(\rightarrow\) C. Epidermis \(\rightarrow\) A. Circular muscles \(\rightarrow\) E. Longitudinal muscles \(\rightarrow\) B. Parietal peritoneum.
