Phloem is a food source for some animals. How can you justify this statement?
SCERT Telangana Class 10 Biology Respiration
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1.Aphids absorb so much sugar from the phloem.
2.they cannot assimilate all of it at excrets out o their body as a sticky syrup called honey dew.
3.leaves which have been attacked by aphids often feel sticky as a result of honeydew.
4.This shows that phloem is a food source for some animals.
2.they cannot assimilate all of it at excrets out o their body as a sticky syrup called honey dew.
3.leaves which have been attacked by aphids often feel sticky as a result of honeydew.
4.This shows that phloem is a food source for some animals.
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The answer is perfectly correct
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