Kingdom Animalia Mcqs

31.
The skeleton of sponges is made up of

A. Calcium

B. Silica

C. Both of these

D. None of these

Answer Discus (0)

32.
Sperms released in water are carried to the mesenchyme in sponges by

A. Amoeboid cell

B. Stipules

C. Spicules

D. Spines

Answer Discus (0)

33.
Gut in pseudocoelomates is made from

A. Ectoderm

B. Mesoderm

C. Endoderm

D. All of these

Answer Discus (0)

34.
In sponges fertilization takes place in

A. Ectoderm

B. Mesenchyme

C. Endoderm

D. Uterus

Answer Discus (0)

35.
The single main opening of the sponge cavity is

A. Osculum

B. Ostia

C. Spongocoel

D. None of these

Answer Discus (0)

36.
Enteron in coelenterates acts as

A. Digestive cavity

B. Body cavity

C. Transporting cavity

D. All of these

Answer Discus (0)

37.
Which of the following are motile zooids in cnidarians?

A. Polyps

B. Medusae

C. Both of these

D. None of these

Answer Discus (0)

38.
Exoskeoeton of coelenterates terates is made up to

A. Calcium

B. Silica

C. Chitin

D. Both A & B

Answer Discus (0)

39.
All of the following coelenterates show alternation of generation except

A. Hydra

B. Obelia

C. Aurelia

D. None of these

Answer Discus (0)

40.
All of the following are tue for platyhelminthes except

A. Flatwarms

B. Triploblastic

C. Coelomate

D. Bilateral symmetry

Answer Discus (0)

41.
Excretory system of platyhlminthes consists of

A. Nephridia

B. Flame cells

C. Malpighian tubules

D. Nephrons

Answer Discus (0)

42.
Free living example of platyhelminthes is

A. Dugesia

B. Fasciola

C. Taenia

D. None of these

Answer Discus (0)

43.
Psedudocoelom is character of

A. Coelenterates

B. Platyhelminthes

C. Aschelminthes

D. Annelids

Answer Discus (0)

44.
Nervous system of nematods consists of

A. Ventral nerve cord

B. Dorsal nerve cord

C. Lateral nerve cord

D. All of these

Answer Discus (0)

45.
Which system is present in nematods?

A. Sac - like digestive system

B. Tube - like digestive system

C. Circulatory system

D. Respiratory system

Answer Discus (0)

« Previous 1 2 3 4 5 Next »

General Subjects

Business

Computer MCQS

Sciences MCQS

31. The skeleton of sponges is made up of

Answer & Solution

32. Sperms released in water are carried to the mesenchyme in sponges by

Answer & Solution

33. Gut in pseudocoelomates is made from

Answer & Solution

34. In sponges fertilization takes place in

Answer & Solution

35. The single main opening of the sponge cavity is

Answer & Solution

36. Enteron in coelenterates acts as

Answer & Solution

37. Which of the following are motile zooids in cnidarians?

Answer & Solution

38. Exoskeoeton of coelenterates terates is made up to

Answer & Solution

39. All of the following coelenterates show alternation of generation except

Answer & Solution

40. All of the following are tue for platyhelminthes except

Answer & Solution

41. Excretory system of platyhlminthes consists of

Answer & Solution

42. Free living example of platyhelminthes is

Answer & Solution

43. Psedudocoelom is character of

Answer & Solution

44. Nervous system of nematods consists of

Answer & Solution

45. Which system is present in nematods?

Answer & Solution

Engineering MCQS

General Subjects MCQS

31.
The skeleton of sponges is made up of

32.
Sperms released in water are carried to the mesenchyme in sponges by

33.
Gut in pseudocoelomates is made from

34.
In sponges fertilization takes place in

35.
The single main opening of the sponge cavity is

36.
Enteron in coelenterates acts as

37.
Which of the following are motile zooids in cnidarians?

38.
Exoskeoeton of coelenterates terates is made up to

39.
All of the following coelenterates show alternation of generation except

40.
All of the following are tue for platyhelminthes except

41.
Excretory system of platyhlminthes consists of

42.
Free living example of platyhelminthes is

43.
Psedudocoelom is character of

44.
Nervous system of nematods consists of

45.
Which system is present in nematods?