Asked by Andrea Morel on Jun 18, 2024
Verified
What is the major reservoir of phosphorus?
A) atmosphere
B) sedimentary rock
C) ocean
D) organic matter
E) groundwater
Phosphorus
A reactive, nonmetallic chemical element with the symbol P, essential for life, playing a key role in cellular energy transfer and nucleic acid synthesis.
Sedimentary Rock
Rock formed from the accumulation and compaction of mineral and organic particles on the Earth's surface, often containing fossils.
- Acquire knowledge on the dispersion and density of essential elements and compounds worldwide.
- Familiarize yourself with the biogeochemical cycles and the contribution of biological factors to these cycles.
Verified Answer
AM
Amanda MooreJun 19, 2024
Final Answer :
B
Explanation :
The major reservoir of phosphorus is sedimentary rock, where it is found in the form of phosphate minerals. While it can also be found in organic matter, groundwater, and the ocean, the majority of phosphorus on Earth is stored in rocks and minerals. It is not found in significant amounts in the atmosphere.
Learning Objectives
- Acquire knowledge on the dispersion and density of essential elements and compounds worldwide.
- Familiarize yourself with the biogeochemical cycles and the contribution of biological factors to these cycles.