Biology, asked by Nazrana8486, 8 months ago

Some plants have nectaries give biological reason

Answers

Answered by RiyaBhansali
7

Answer:

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Explanation:

Plants produce sugars through photosynthesis and so have a ready supply of carbohydrates which are sought after by insects. Besides having nectaries in flowers, some plants also have extrafloral nectaries that attract insects like ants with the benefit that they often prey on herbivorous insects that consume leaves.

Species of angiosperms that have nectaries use the nectar to attract pollinators that consume the nectar, such as birds and butterflies. In Bromeliaceae, septal nectaries (a form of gynoecial nectary) are common in species that are insect or bird pollinated.

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Answered by Anonymous
19

Some plants have nectaries because of following reason :-

Some plants have nectaries because to attract pollinators that consumes the nectar.

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