Discusses Phylum Nematode And Arthropods Quiz

17 Questions | By JustIsaiah | Updated: Mar 20, 2022 | Attempts: 312

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Discusses Phylum Nematode And Arthropods Quiz - Quiz

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1.

What are the characteristics of Nemataphores???
- A.
  
  Horsehair worm (gordian worms)
- B.
  
  Larvae parasites of terrestrial invertebrates
- C.
  
  Pseudocoelomates
- D.
  
  Dioecious
- E.
  
  All of the above
2.

Infected arthropods are more likely near water.
- A.
  
  True
- B.
  
  False
3.

Nemataphores:
- A.
  
  Lack cephalic papillae
- B.
  
  spicules
- C.
  
  Excretory organs
- D.
  
  Epidermal cords
- E.
  
  Amphids
- F.
  
  Lipid bilayers
- G.
  
  Encephalatic papillary
- H.
  
  Vestials
4.

Adult arthropods are non feeding and the larva of these arthropod can directly absorb food through the body wall.
- A.
  
  True
- B.
  
  False
5.

Acanthocephala like Nemataphores contain pseudocoelomates but differs from Nemataphores by having _____ ________ with hooks and ___________ (i.e. a constant number of nuclei).
6.

The tegumental surface of Arthropods contain:
- A.
  
  Surface coat/glycocalyx
- B.
  
  Striped zone: crypts to increase surface area
- C.
  
  Facultative anaerobes
- D.
  
  A and C
- E.
  
  A and B
7.

The lacunar system of arthropods are
- A.
  
  Hydrostatic
- B.
  
  Hypotonic
- C.
  
  Hypertonic
- D.
  
  Hydrophilic
- E.
  
  Hydrolytic
8.

Arthropods are Facultative anaerobes.
- A.
  
  True (VERY true DAMN IT!!!)
- B.
  
  False
9.

Hatching of Moniliformis eggs may cause the intermediate host:
- A.
  
  To move slower
- B.
  
  Cause animals to swim on the surface
- C.
  
  All of the above
10.

Solenophages are
- A.
  
  Mouthparts in direct contact with blood
- B.
  
  Insect feeds on pool of blood that drains from blood vessels
- C.
  
  Nucleotides (ADP, ATP) released by aggregating platelets
11.

The telmophage of Hemaphagus
- A.
  
  Insect feeds on pool of blood that drains from blood vessels
- B.
  
  Mouthparts in direct contact with blood
- C.
  
  Lack peritrophic membrane
12.

Borrelia recurrensis's life cycle is as followed:spirochaete in blood louse (in hemocoele)  person infected by crushing louse and scratching into skin
- A.
  
  True
- B.
  
  False
13.

Causes Murine Typhus
- A.
  
  Rickettsia mooseri
- B.
  
  Borrelia recurrensis
- C.
  
  Rochalimaea quintana
14.

The Nervous system of the Phylum Nematoda is a(n):
- A.
  
  Posterior nerve ring
- B.
  
  Anterior nerve ring
- C.
  
  Mid-intestinal ring
15.

Drug that inhibits mitochondrial electron transports by binding with tubulin to interfere with mt related processes
- A.
  
  Piperazine
- B.
  
  Benzimidazole
- C.
  
  Ivermectin
16.

Ivermectin inhibits:
- A.
  
  Mitochondrial electron transport
- B.
  
  Esophageal pumping
- C.
  
  Scolices attachement
17.

Dioctophyme renale is a parasite of aquatic birds and terrestrial mammals
- A.
  
  True
- B.
  
  False