Oesophagus
Splan!
A
B C D
2.1.1
Classify the farm animal represented by the diagram above.
(1)
2.1.2
Name the farm animal with the alimentary canal represented
above.
(1)
2.1.3
Give a reason for the answer to QUESTION 2.1.2 based on part B.
(1)
2.1.4
Identify in the diagram above parts A, C and D.
(3)
2.2
The micro-organisms in the reticulorumen of cattle play a role in the digestion
of feeds with high crude fibre content.
2.2.1
Give TWO examples of micro-organisms that are found in the
reticulorumen of ruminants.
(2)
2.2.2
State TWO requirements for the normal functioning of rumen
micro-organisms.
(2)
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