Which of the Following Is Not a Floral Structure

question 20

Multiple Choice

Which of the following is not a floral structure?

• A)endosperm
• B)calyx
• C)corolla
• D)stigma
• E)style

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Definitions:

Guano

Accumulated excrement of seabirds and bats, used as a fertilizer due to its high nitrogen, phosphate, and potassium content.

Phosphorus Cycle

The biogeochemical cycle that describes the movement of phosphorus through the lithosphere, hydrosphere, and biosphere.

Denitrification

The microbial process of reducing nitrates or nitrites typically in soil, resulting in the escape of nitrogen gases back into the atmosphere.

Nitrate

A compound containing nitrogen and oxygen that is commonly found in fertilizers and can cause environmental issues in water systems.