NEET BIOLOGY

ECOLOGY

ECOSYSTEM

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Biogeochemical cycles ____
A
Are graphic representations on how atoms in molecules they can show in both biocenosis and biotope
B
Are graphical representations on how atoms move along the community of an ecosystem
C
Are graphical representations on how atosmo mover along the abiotic factors of an ecosystem
D
Are graphical representations of how atoms can appear in the atmosphere
Explanation: 

Detailed explanation-1: -All of the atoms that are building blocks of living things are a part of biogeochemical cycles. The most common of these are the carbon and nitrogen cycles. Tiny atoms of carbon and nitrogen are able to move around the planet through these cycles.

Detailed explanation-2: -Biogeochemical cycles represent the main system by which the energy of the Sun is transformed into energy of the chemical compounds by living beings and products of their activity.

Detailed explanation-3: -Biogeochemical cycles are basically divided into two types: Gaseous cycles – Includes Carbon, Oxygen, Nitrogen, and the Water cycle. Sedimentary cycles – Includes Sulphur, Phosphorus, Rock cycle, etc.

Detailed explanation-4: -A biogeochemical cycle (or more generally a cycle of matter) is the pathway by which a chemical substance cycles (is turned over or moves through) the biotic and the abiotic compartments of Earth. The biotic compartment is the biosphere and the abiotic compartments are the atmosphere, hydrosphere and lithosphere.

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