alfonsocrespin81 alfonsocrespin81
  • 27-02-2022
  • Biology
contestada

pls help <3The absence of which substance is mostly responsible for abscission in plants?

a.nitrogen
b.phytochromes
c.chlorophyll
d.salt

Respuesta :

250271565 250271565
  • 27-02-2022

Answer:

Nitrogen is found in chlorophyll and is often a limiting nutrient for plants, which need large quantities to form amino acids, nucleic acids, proteins, and certain plant hormones

Explanation:

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