1.
Microvilli of intestine epithelium are similar in function with
A
typhlosole in earhthworm
B
hepatic caecae in cockroarch
C
Malpighian tubules in cockroach
D
gizzard in cockroach
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Microvilli of intestine epithelium are similar in function with
typhlosole in earhthworm
hepatic caecae in cockroarch
Malpighian tubules in cockroach
gizzard in cockroach
Worms have ..............symmetry
no
asymmetrical
radial
bilateral
Worms are the simplest organisms with a(n) ...............
osculum
tentacle
nematocyst
brain
The ability to regrow body parts is called
spiculation.
regeneration.
conjugation.
budding.
Spermathecae in earthworm is
None of these
for storage of sperms obtained from male earthworm during copulation and used in future
for producing sperms
both
Segmented worms have a(n) .................circulatory system in which blood moves in tubes.
voluntary
closed
open
mutated
Segmented worms belong to the phylum named
Platyhelminthes.
Annelida.
Nematoda.
Porifera.
Roundworms belong to the phylum named
Annelida.
Nematoda.
Porifera.
Platyhelminthes.
Planarians, tapeworms, & flukes are examples of
roundworms
Segmented worms
sponges
flatworms
One of the linked sections that make up the bodies of earthworms is called a .............
host
setae
polyp
segment
In earthworm gizzard is found in
27 th segment
8th segment
8-13 segment
8-11 segment
Flatworms belong to the phylum named
Nematoda.
Cnidaria.
Platyhelminthes.
Annelida.
Earthworms are hermaphrodite and reproduce primarily by
none of these
asexually
self fertlization
cross fertilization
All worms are
parasites.
vertebrates.
invertebrates.
carnivores.
Which of the following scenes would be considered safe?
A chemical exposure in a manufacturing facility
An ill patient with possible exposure to carbon monoxide
A medical call inside a residence, with no report of contamination
A traumatic injury secondary to a structural collapse with a trapped patient
Which of the following is the most accurate reason to perform a general impression of the patient?
To determine the age of the patient
To determine the patients ability to pay for treatment
To determine the weight of the patient
To determine whether the patient is stable or unstable
Which of the following is considered a potential hazard at the scene of a traumatic injury?
Ambient temperature of 80 F
Bystanders
Downed power lines
Patients family
Which of the following is a component of the three main areas for consideration when forming a general impression?
Age
Appearance
Sex
Weight
Which of the following factors would be a reason for identifying the total number of patients at the scene?
It may cause overtime for the local response agency
To determine the need for a chaplain
To determine the need for additional resources
To determine the need for physicians at the scene
Which of the following are considered components of the secondary survey?
Assessment of airway and respiratory effort
General impression, appearance, and work of breathing
Physical exam, SAMPLE history, and vital signs
Vital signs only