332652
Which of the following statements is correct with regard to Ascaris ?
1 Nephridia help in excretion and osmoregulation
2 Alimentary canal is complete with a well developed muscular pharynx
3 Males are longer than females
4 Body cavity is lined by peritoneum
Explanation:
In Aschelminthes, alimentary canal is complete with a well-developedmuscular pharynx. Nephridia are absent. Females are longer. Body cavity is pseudocoelom which is not lined by peritoneum.
BIOXI04: ANIMAL KINGDOM
332653
Which of the following is a characteristic feature of phylum aschelminthes?
1 They are dioecious
2 Bilaterally symmetrical, triploblastic animals
3 Complete alimentary canal
4 All of them
Explanation:
All of the options depict characteristics of Aschelminthes.
BIOXI04: ANIMAL KINGDOM
332654
Ascaris is characterised by
1 Coelomates but presence of metamerism
2 Pseudocoelomate, no metamerism
3 Coelomates but the absence of metamerism
4 Coelomates and pseudo-metamerism
Explanation:
Ascaris is a pseudocoelomate that does not exhibit metamerism.
BIOXI04: ANIMAL KINGDOM
332655
Statement A : Roundworms are pseudoelomates Statement B : Flatworms are coelomates
1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
332652
Which of the following statements is correct with regard to Ascaris ?
1 Nephridia help in excretion and osmoregulation
2 Alimentary canal is complete with a well developed muscular pharynx
3 Males are longer than females
4 Body cavity is lined by peritoneum
Explanation:
In Aschelminthes, alimentary canal is complete with a well-developedmuscular pharynx. Nephridia are absent. Females are longer. Body cavity is pseudocoelom which is not lined by peritoneum.
BIOXI04: ANIMAL KINGDOM
332653
Which of the following is a characteristic feature of phylum aschelminthes?
1 They are dioecious
2 Bilaterally symmetrical, triploblastic animals
3 Complete alimentary canal
4 All of them
Explanation:
All of the options depict characteristics of Aschelminthes.
BIOXI04: ANIMAL KINGDOM
332654
Ascaris is characterised by
1 Coelomates but presence of metamerism
2 Pseudocoelomate, no metamerism
3 Coelomates but the absence of metamerism
4 Coelomates and pseudo-metamerism
Explanation:
Ascaris is a pseudocoelomate that does not exhibit metamerism.
BIOXI04: ANIMAL KINGDOM
332655
Statement A : Roundworms are pseudoelomates Statement B : Flatworms are coelomates
1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
NEET Test Series from KOTA - 10 Papers In MS WORD
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BIOXI04: ANIMAL KINGDOM
332652
Which of the following statements is correct with regard to Ascaris ?
1 Nephridia help in excretion and osmoregulation
2 Alimentary canal is complete with a well developed muscular pharynx
3 Males are longer than females
4 Body cavity is lined by peritoneum
Explanation:
In Aschelminthes, alimentary canal is complete with a well-developedmuscular pharynx. Nephridia are absent. Females are longer. Body cavity is pseudocoelom which is not lined by peritoneum.
BIOXI04: ANIMAL KINGDOM
332653
Which of the following is a characteristic feature of phylum aschelminthes?
1 They are dioecious
2 Bilaterally symmetrical, triploblastic animals
3 Complete alimentary canal
4 All of them
Explanation:
All of the options depict characteristics of Aschelminthes.
BIOXI04: ANIMAL KINGDOM
332654
Ascaris is characterised by
1 Coelomates but presence of metamerism
2 Pseudocoelomate, no metamerism
3 Coelomates but the absence of metamerism
4 Coelomates and pseudo-metamerism
Explanation:
Ascaris is a pseudocoelomate that does not exhibit metamerism.
BIOXI04: ANIMAL KINGDOM
332655
Statement A : Roundworms are pseudoelomates Statement B : Flatworms are coelomates
1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
332652
Which of the following statements is correct with regard to Ascaris ?
1 Nephridia help in excretion and osmoregulation
2 Alimentary canal is complete with a well developed muscular pharynx
3 Males are longer than females
4 Body cavity is lined by peritoneum
Explanation:
In Aschelminthes, alimentary canal is complete with a well-developedmuscular pharynx. Nephridia are absent. Females are longer. Body cavity is pseudocoelom which is not lined by peritoneum.
BIOXI04: ANIMAL KINGDOM
332653
Which of the following is a characteristic feature of phylum aschelminthes?
1 They are dioecious
2 Bilaterally symmetrical, triploblastic animals
3 Complete alimentary canal
4 All of them
Explanation:
All of the options depict characteristics of Aschelminthes.
BIOXI04: ANIMAL KINGDOM
332654
Ascaris is characterised by
1 Coelomates but presence of metamerism
2 Pseudocoelomate, no metamerism
3 Coelomates but the absence of metamerism
4 Coelomates and pseudo-metamerism
Explanation:
Ascaris is a pseudocoelomate that does not exhibit metamerism.
BIOXI04: ANIMAL KINGDOM
332655
Statement A : Roundworms are pseudoelomates Statement B : Flatworms are coelomates
1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.