MED 001 Solved Assignment 2021-22

 

MED 001 Solved Assignment 2021-22

Understanding the Environment

MED 001 Solved Assignment 2021-22 : All assignments are in PDF format which would be send on email/WhatsApp (9958676204) just after payment.

Course Code: MED 001

Assignment Code: MED 001/TMA/2021

Maximum Marks: 100

Note: * This assignment is based on the entire course. * All questions are compulsory. Marks for the questions are shown within brackets on the right-hand side. * Please answer in your own words; do not copy from the course material.

1 Write brief answers for the following questions:

2½×4=10

i) Distinguish between natural and man-made environment, also provide an example of each.

ii) Define the terms ‘bioaccumulation’ and ‘ecosystem’.

iii) Discuss the impacts of deforestation on the environment.

iv) Explain with any two adaptations that help the zooplanktons to escape from predators.

2 a) Describe the properties of soil that affect its productivity.

10

b) Write an account on the structure and life in coral reefs.

3 a) What does one infer from each of the different types of ecological pyramids?

6

b) Explain the reasons that mostly there are four vertical links in a typical food chain.

4

4 a) List any four major sources of groundwater pollution?

4

b) Why is it important to contain our population growth?

3

c) Write two peculiar features of an ecotone community.

3

5 What makes the biosphere as the Earth’s integrated life supporting system?

10

6 Make a clear and labelled diagram of the carbon cycle OR nitrogen cycle.

10

7 Why do the biomes not form continuous belts around the world? Explain with the help of appropriate examples and diagrams.

10

8 With the help of a diagram explain the flow of energy in an ecosystem; also state the laws that govern the process of flow of energy.

10

9 a) Why is the 3 ‘R’s strategy of management of household wastes considered being highly effective?

10

b) List the major freshwater habitats of the world. Write a characteristic feature of each.

10 Write briefly about the following in not more than 250 words:

2½×4=10

i) Non-biodegradable pollutants

ii) Global warming and its consequences

iii) Eutrophication

iv) Oil spills

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MED 001 Solved Assignment 2021-22 : All assignments are in PDF format which would be send on email/WhatsApp (9958676204) just after payment.

POST GRADUATE DIPLOMA IN AUDIO PROGRAMME PRODUCTION P.G. Diploma Programmes (PGDESD) ASSIGNMENTS

Dear Learner,

You have to submit one assignment in each course, i.e. MED 001, MED 001 and MED 003. All these are Tutor Marked Assignments (TMAs). Before attempting the assignments, please read the instructions provided in the Programme Guide carefully.

Kindly note, you have to submit these assignments to the Coordinator of your Study Centre within the stipulated time for being eligible to appear in the term-end examination. You must mention your Enrolment Number, Name, Address, Assignment Code and Study Centre Code on the first page of the assignment. You must obtain a receipt from the Study Centre for the assignments submitted and retain it. Keep photocopies of the assignments with you.

After evaluation, the assignments have to be returned to you by the Study Centre. Please insist on this and keep a record with you. The marks obtained by you will be sent by the Study Centre to the Student Evaluation Division at IGNOU, New Delhi.

Guidelines for Doing Assignments

There are five questions in each assignment, all carry equal marks. Attempt all the questions in not more than 500 words (each). You will find it useful to keep the following points in mind:

Planning: Read the assignments carefully. Go through the units on which they are based, make some points regarding each question and then rearrange them in a logical order

Organization and Presentation: Be analytical in your selection of the information for your answer. Give adequate attention to the introduction and the conclusion. Make sure that your answer is logical and coherent; has a proper flow of information.

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