Zoology - The Travel To The World Of Animals

39 Questions | By Gunay | Updated: Mar 22, 2022 | Attempts: 1118

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Zoology - The Travel To The World Of Animals - Quiz

This is a quiz by which you can learn your knowledge on Zoology. . . Good luck

Questions and Answers

1.

How many subkingdoms does Animal Kingdom contain?
- A.
  
  2
- B.
  
  3
- C.
  
  5
- D.
  
  8
- E.
  
  10
2.

In which subkingdom are Sponges located?
- A.
  
  Subkingdom Parazoa
- B.
  
  Subkingdom Eumetazoa
3.

How many Sponge species are alive today?
- A.
  
  1 000
- B.
  
  2 000
- C.
  
  12 000
- D.
  
  10 000
- E.
  
  20 000
4.

What is the name of Phylum that consists of Sponges?
- A.
  
  Phylum Cnidaria
- B.
  
  Phylum Ctenophora
- C.
  
  Phylum Nemertea
- D.
  
  Phylum Echinodermata
- E.
  
  Phylum Porifera
5.

What is the meaning of porifera in Latin?
- A.
  
  Lacking symmetry
- B.
  
  Parazoan
- C.
  
  Sponge
- D.
  
  Having pores
- E.
  
  Lacking pores
6.

What kind of symmetry do sponges have?
- A.
  
  Radial symmetry
- B.
  
  Bilateral symmetry
- C.
  
  Asymmetry
7.

What term is used for animals which have only two germ layers?
- A.
  
  Bilayered
- B.
  
  Diploblastic
- C.
  
  Triploblastic
8.

What is the name of flagellated cells lining the inside cavity of the sponges?
- A.
  
  Collar cells (choanocytes)
- B.
  
  Contractile cells
- C.
  
  Flagellated cells
- D.
  
  Ameboid cells
9.

What type of skeleton do sponges have?
- A.
  
  Endoskeleton
- B.
  
  Exoskeleton
- C.
  
  Hydroskeleton
10.

Which form of reproduction is involved in budding and regeneration?
- A.
  
  Asexual reproduction
- B.
  
  Sexual reproduction
11.

What term is used for animals which have the both female and male gametes?
- A.
  
  Hermaphroditic
- B.
  
  Monoic
12.

What is the name of gelationous intermediate layer in sponges between the two layers?
- A.
  
  Mesoderm
- B.
  
  Spongederm
- C.
  
  Mesohyl
13.

Which animals have stinging cells - called cnidocytes?
- A.
  
  Coelenterates
- B.
  
  Molluscs
- C.
  
  Arthropods
- D.
  
  Sponges
14.

In which phylum are coelenterates located?
- A.
  
  Phylum Cnidaria
- B.
  
  Phylum Nemertae
- C.
  
  Phylum Nematoda
- D.
  
  Phylum Platyhelminthes
15.

How many dermal layers are there in hydra?
- A.
  
  2
- B.
  
  3
- C.
  
  4
- D.
  
  None of above
16.

What is the name of sessile form of cnidaria?
- A.
  
  Polyp
- B.
  
  Medusa
17.

What is planula?
- A.
  
  Special organ of cnidarians?
- B.
  
  Larval stage
- C.
  
  One of the species of Cnidarians
18.

How many classes are there in phylum Cnidaria and what are the names of them?
- A.
  
  3 classes - Hydrozoa. Scyphozoa, Anthozoa
- B.
  
  2 classes - turbellarians. flukes
- C.
  
  2 classes - chitones, gastropoda
19.

In which class is located the Portuguese man of war?
- A.
  
  Hydrozoa
- B.
  
  Scyphozoa
- C.
  
  Anthozoa
20.

What type of skeleton do Hydrozoans have?
- A.
  
  Endoskeleton
- B.
  
  Exoskeleton
- C.
  
  Hydroskeleton
21.

What term is used for animals which live in seas and oceans?
- A.
  
  Sea animals
- B.
  
  Nocturnal
- C.
  
  Pelagic
- D.
  
  Aquatic
22.

Which organism has the most potent venom?
- A.
  
  Anaconda
- B.
  
  Phyton
- C.
  
  Sea wasp (jellyfish)
- D.
  
  Saponges
23.

Which organisms are included in Class Anthozoa?
- A.
  
  Sea anemones, corals
- B.
  
  Jellyfish
- C.
  
  Worms
24.

Which phylum does contain comb jellies?
- A.
  
  Phylum Nematoda
- B.
  
  Phylum Nemertae
- C.
  
  Phylum Ctenophora
25.

What are the largest animals using cilia?
- A.
  
  Jellyfish
- B.
  
  Sea anemones
- C.
  
  Cob jellies