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The Living World 8th Edition by George Johnson
النسخة 8الرقم المعياري الدولي: 978-0078024214The Living World 8th Edition by George Johnson
النسخة 8الرقم المعياري الدولي: 978-0078024214 تمرين 13
Which of the following statements is false ?
A) Carnivores have a reduced or absent cecum.
B) Only ruminants are able to digest cellulose.
C) The human digestive system contains bacteria but is not able to gain nutritional value from the digestion of cellulose.
D) Ruminants are able to regurgitate food.
Many birds possess crops, although few mammals do. Suggest a reason for this difference between birds and mammals.
A) Carnivores have a reduced or absent cecum.
B) Only ruminants are able to digest cellulose.
C) The human digestive system contains bacteria but is not able to gain nutritional value from the digestion of cellulose.
D) Ruminants are able to regurgitate food.
Many birds possess crops, although few mammals do. Suggest a reason for this difference between birds and mammals.
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Cellulose-digesting microorganisms known...
The Living World 8th Edition by George Johnson
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