Indicate whether the following statements are true (T) or false (F) by placing a circle around the correct answer in each case, as shown in the example:
(a) The diaphragm separates the chest from the abdomen in mammals - Leaving Cert Agricultural Science - Question 3 - 2017
Question 3
Indicate whether the following statements are true (T) or false (F) by placing a circle around the correct answer in each case, as shown in the example:
(a) The dia... show full transcript
Worked Solution & Example Answer:Indicate whether the following statements are true (T) or false (F) by placing a circle around the correct answer in each case, as shown in the example:
(a) The diaphragm separates the chest from the abdomen in mammals - Leaving Cert Agricultural Science - Question 3 - 2017
Step 1
The diaphragm separates the chest from the abdomen in mammals.
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Answer
True. The diaphragm is a muscular structure that separates the thoracic cavity from the abdominal cavity and plays a crucial role in respiration.
Step 2
Hay helps to develop the rumen in calves.
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Answer
True. Feeding hay to calves aids in the proper development of their rumen by providing necessary roughage.
Step 3
The length of gestation in cows is seven months.
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Answer
False. The typical gestation period for cows is approximately nine months.
Step 4
Landrace is a breed of sheep.
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Answer
False. Landrace typically refers to a breed of pig, not sheep.
Step 5
Animal gametes are produced as a result of meiosis.
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Answer
True. Meiosis is the process by which gametes (sperm and eggs) are produced, ensuring genetic diversity.
Step 6
Vaccination provides immunity.
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Answer
True. Vaccination is designed to build immunity against specific diseases.
Step 7
Peas belong to the plant family Leguminose (Fabaceae).
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Answer
True. Peas are part of the Leguminosae family, also known as Fabaceae.
Step 8
The dry matter digestibility (DMD) of good quality silage is 50%.
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Answer
False. Typically, good quality silage has a DMD greater than 50%.
Step 9
Grass is a dicot plant.
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Answer
False. Grass is classified as a monocot plant.
Step 10
The plumule of a seed develops into the stem.
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Answer
True. The plumule is the part of the seed that develops into the shoot and eventually the stem of the plant.
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