phosphorus
Phosphorus is element 15. This topic is part of Chemistry within Science & Nature. This page currently draws on 14 supporting questions, with answers and bonus facts available below.
phosphorus trivia questions
What is the chemical symbol for phosphorus?
Answer: P
Bonus fact: Phosphorus is element 15.
Phosphorus is especially important in what molecule that stores cellular energy?
Answer: ATP
Bonus fact: ATP contains phosphate groups.
Phosphorus belongs to which periodic-table group?
Answer: Group 15
Bonus fact: It is a pnictogen.
The letters N-P-K on fertilizer stand for nitrogen, phosphorus, and what?
Answer: Potassium
Bonus fact: N-P-K labels indicate the three primary macronutrients.
Excess nitrogen and phosphorus can trigger algae blooms through what process?
Answer: Eutrophication
Bonus fact: Nutrient enrichment fuels rapid algal growth.
The phosphorus cycle moves what element through ecosystems?
Answer: Phosphorus
Bonus fact: Phosphorus is essential for DNA, ATP, and cell membranes.
Unlike the carbon and nitrogen cycles, the phosphorus cycle has little major involvement with what reservoir?
Answer: Atmosphere
Bonus fact: Phosphorus cycles mainly through rocks, soil, water, and organisms.
Weathering releases phosphorus into ecosystems primarily from what?
Answer: Rocks
Bonus fact: Phosphate minerals break down and enter soil and water.
The nitrogen group is Group what on the periodic table?
Answer: 15
Bonus fact: Nitrogen, phosphorus, arsenic, antimony, and bismuth are members.
Excess fertilizer runoff can cause rapid algae growth called what?
Answer: Algal bloom
Bonus fact: Nutrients such as nitrogen and phosphorus stimulate algae.
What do fungi often help plants obtain?
Answer: Water and mineral nutrients
Bonus fact: Phosphorus uptake is especially important in many mycorrhizal relationships.
Which three nutrients are the primary plant macronutrients commonly abbreviated N-P-K?
Answer: Nitrogen, phosphorus, and potassium
Bonus fact: Nitrogen, phosphorus, and potassium are required by plants in relatively large amounts.