An animal that is dehydrated before surgery may require a _____ because _____ of the cell volume occurs after rehydration.
a) blood/plasma transfusion; dilution
b) blood/plasma transfusion; hemoconcentration
c) splenectomy; hemoconcentration
d) splenectomy; sequestration - PRECISE ANSW...
VTNE EXAM 2024 WITH 100% ACCURATE SOLUTIONS VTNE EXAM 2024 WITH 100% ACCURATE SOLUTIONS
An animal that is dehydrated before surgery may require a _____ because _____ of the cell volume occurs after rehydration. a) blood/plasma transfusion; dilution b) blood/plasma transfusion; hemoconcentration c) splenectomy; hemoconcentration d) splenectomy; sequestration - PRECISE ANSWER ✔✔a) blood/plasma transfusion; dilution Rehydration may necessitate a blood or plasma transfusion because dilution of the blood cell volume occurs with rehydration.
Platelets in mammals: a) appear within RBC agglutinations in cases of hemolytic anemia. b ) do not have nuclei. c) appear as microfilaria in a Wright-stain smear. d) are too small to be detected, even clumped, on the feathered edge
of a blood smear. - PRECISE ANSWER ✔✔b) Do not have a nuclei In mammals, platelets are nonnucleated fragments of cytoplasm released from megakaryocytes in the bone marrow.
Fleas are: a) endoparasites. b)pseudoparasites. c) periodic parasites. d) ectoparasties - PRECISE ANSWER ✔✔Ectoparasites Parasites are divided into two large groups: endoparasites (internal parasites), which include nematodes, cestodes, trematodes, protozoa,
and acanthocephalans; and ectoparasites (external parasites), which
include fleas.
Actinobacillosis is usually treated with antibiotics, an antiinflammatory drug, and intravenous administration of: a) sodium iodide. b) penicillin c) dexamethasone. d) oxytetracycline. - PRECISE ANSWER ✔✔a) sodium iodide. Actinobacillosis (wooden tongue) is diagnosed by oral examination and biopsy, with isolation of the organism. It is treated with sodium iodide and antibiotics, as well as antiinflammatory drugs.
In the infection process, a reservoir refers to:
a) transmission of infection by direct contact with skin, secretions, excretions, or mucous membranes of an infected animal.
b) the portal of entry by which the pathogen gains entry into a new host.
c) a pathogen's mode of transmission. d) an animal, insect, or fomite in or on which a pathogen can survive. - PRECISE ANSWER ✔✔d) an animal, insect, or fomite in or on which a pathogen can survive.
A reservoir can be an animal, insect, or fomite (an inanimate substance or object such as water, a bowl, a cage, clipper blades, an instrument, a towel, or scrubs) in or on which a pathogen can survive
Treatment for galactostasis: a) is indicated during the first 1 to 3 weeks of the postpartum period.
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