The diagram shows an ectoparasite of farm animals - Leaving Cert Agricultural Science - Question d - 2007
Question d
The diagram shows an ectoparasite of farm animals.
(i) Explain the underlined term.
(ii) Identify the ectoparasite shown.
(iii) To which phylum does this parasite be... show full transcript
Worked Solution & Example Answer:The diagram shows an ectoparasite of farm animals - Leaving Cert Agricultural Science - Question d - 2007
Step 1
Explain the underlined term.
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Answer
An ectoparasite is defined as an organism that feeds off the host while being attached to the outside of the host's body. This means it derives nutrients and sustenance while remaining externally attached, which can lead to various health issues for the host.
Step 2
Identify the ectoparasite shown.
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Answer
The ectoparasite depicted in the diagram is a tick.
Step 3
To which phylum does this parasite belong?
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Answer
This parasite belongs to the phylum Arthropoda.
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