The graph below shows the volume and concentration of semen in different farm animals - NSC Agricultural Sciences - Question 4 - 2016 - Paper 1
Question 4
The graph below shows the volume and concentration of semen in different farm animals.
4.1.1 Determine the concentration of semen at a volume of 6 ml in dairy cattl... show full transcript
Worked Solution & Example Answer:The graph below shows the volume and concentration of semen in different farm animals - NSC Agricultural Sciences - Question 4 - 2016 - Paper 1
Step 1
Determine the concentration of semen at a volume of 6 ml in dairy cattle.
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Answer
The concentration of semen at a volume of 6 ml in dairy cattle is calculated as follows: The graph indicates that at 6 ml, the concentration is 6/1 million.
Step 2
Refer to the graph and give the correlation between semen volume and semen concentration of dairy cattle and sheep.
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Answer
In dairy cattle, bulls produce a larger volume of semen that is less concentrated compared to the higher concentration found in sheep. Conversely, sheep produce less volume but with a higher concentration, indicating that as volume decreases, concentration tends to increase.