MSD 012 Solved Assignment 2023-24
Ecosystem and Natural Resources
MSD 012 Solved
Assignment 2023-24 : All assignments are in PDF format which would be send
on email/WhatsApp (9958676204) just after payment.
Assignment Code: ASST/ MSD 012/2023-24
Marks: 100
Attempt all the questions.
Q1. Why decomposition
is the key to proper functioning of ecosystem? Explain
Decomposition
is a critical process in the proper functioning of ecosystems, playing a key
role in nutrient cycling and overall ecosystem health. Here are several reasons
why decomposition is essential:
Nutrient
Recycling:
Decomposition
breaks down complex organic matter from dead plants and animals into simpler
compounds, releasing nutrients like nitrogen, phosphorus, and carbon back into
the soil.
These recycled
nutrients are then available for uptake by plants, supporting their growth and
contributing to the overall productivity of the ecosystem.
Energy Flow:
Decomposers,
such as bacteria and fungi, are responsible for breaking down organic material
into smaller particles.
This process
releases energy stored in the organic matter, making it available for use by
other organisms in the ecosystem through the food chain.
Waste
Management:
Decomposition
is a natural waste management system, as it recycles dead organisms and their
byproducts.
Without
decomposition, dead organic matter would accumulate, leading to the depletion
of nutrients and the potential for the spread of diseases.
Soil Formation:
Decomposition
contributes to the formation of humus, a dark, organic material that enriches
the soil.
Humus improves
soil structure, water retention, and nutrient availability, creating a
favorable environment for plant growth.
Carbon Cycle:
Decomposition
is a crucial component of the carbon cycle. When organic matter decomposes,
carbon is released into the atmosphere in the form of carbon dioxide.
This carbon
dioxide is then utilized by plants during photosynthesis, completing the carbon
cycle and maintaining a balance in atmospheric carbon levels.
Disease
Control:
Decomposition
helps control the spread of diseases by breaking down dead or diseased
organisms.
Rapid
decomposition prevents the accumulation of pathogens and reduces the risk of
disease transmission to living organisms within the ecosystem.
Ecosystem
Stability:
Decomposition
contributes to the overall stability of ecosystems by preventing the buildup of
organic matter that could lead to imbalances in nutrient availability and soil
structure.
In summary,
decomposition is a fundamental ecological process that ensures the efficient
cycling of nutrients, supports energy flow through the food web, maintains soil
fertility, and contributes to the overall health and stability of ecosystems.
Without decomposition, ecosystems would struggle to sustain life due to
nutrient deficiencies, waste accumulation, and a lack of energy flow.
Q2. Define soil
fertility. What are the major categories of soil available in India? Briefly explain.
Q3. What is mineral
deposit? Explain the different types and grouping of mineral resources.
Q4. Define
agrobiodiversity. Discuss the role of agrobiodiversity in achieving food
security in India.
MSD 012 Solved
Assignment 2023-24 : All assignments are in PDF format which would be send
on email/WhatsApp (9958676204) just after payment.
MSD 012 Solved
Assignment 2023-24, MSD 012 Solved Assignment 2023-24, MSD 012 Solved Assignment
2023-24, MSD 012 Assignment, IGNOU Assignment MSD 012 2023-24- Gandhi National
Open University had recently uploaded the assignments of the present
session for Programme for the year 2023-24. MSD 012 Solved Assignment 2023-24
Students are recommended to download their Assignments from this web page
itself. They don’t got to go anywhere else when everything regarding the
Assignments are available during this article only.
For Students - MSD 012
Solved Assignment 2023-24 Students are advised that after successfully
downloading their Assignments, you'll find each and each course assignments of
your downloaded Programme. MSD 012 Solved Assignment 2023-24 Candidates need to
create separate assignment for the IGNOU Master Course, in order that it's easy
for Evaluators to see your assignments.
IGNOU Assignment Status 2023-24
IGNOU MSD 012 Solved
Assignment 2023-24 once the TEE
assignments are submitted to the Centres, it's send to the evaluation
department. After which the evaluation of IGNOU Assignment Solutions takes
place.
IGNOU MSD 012 Solved
Assignment 2023-24 :- Those students
who had successfully submitted their Assignments to their allocated study
centers can now check their Assignment Status. Alongside --assignment status,
they will also checkout their assignment marks & result. All this is often
available in a web mode. After submitting the assignment, you'll check you MSD
012 Solved Assignment 2023-24 only after 3-4 weeks. MSD 012 Solved Assignment
2023-24 it'd take 40 days to declare MSD 012 Solved Assignment 2023-24
For IGNOU Solved Assignment PDF & Hand Written
Subscribe YouTube : My IGNOU Solutions
WhatsApp Contact : 9958676204
