BBYET 141 Solved Assignment 2021-22

 

BBYET 141 Solved Assignment 2021-22

Course Code: BBYET 141

Assignment Code: BBYET 141/TMA/21-22

Maximum Marks: 100

BBYET 141 Solved Assignment 2021-22 : All assignments are in PDF format which would be send on email/WhatsApp (9958676204) just after payment.

Note: Attempt all questions. The marks for each question are indicated against it.

1. a) State whether these statements are ‘True’ or ‘False’.

1×5=5

i) In descending chromatography, the solvent travels down the paper and the movement of solvent is assisted by gravity.

ii) Gas chromatography is generally used for thermo-unstable and non-volatile samples.

iii) Diaphragm (Iris) regulates the amount of light entering the condenser in the microscope.

iv) The cells of prokaryotes are simpler than those of eukaryotes and lack internal compartmentalization and complexity.

v) The progression of a cell to the next stage in the cell cycle can be halted at specific points.

b) Define the following:

1×5=5

i) Plasmodesmata

ii) Micelle

iii) Retention factor

iv) Microbodies

v) Replicon

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2. a) With the help of a well labelled diagram describe the major differences between prokaryotic and eukaryotic cells.

5×2=10

b) Give an outline of polypeptide synthesis in bacteria.

3. a) Explain the structure of DNA with the help of a well labelled diagram.

5×2=10

b) Enlist the major functions of Golgi bodies.

4. a) Chloroplast and mitochondria are the semi autonomous organs. Justify the statement.

5×2=10

b) Describe the major features of endosymbiont theory of origin of chloroplast and mitochondria.

5. a) Explain various stages of cell cycle with the help of well labelled diagrams.

5×2 =10

b) Describe the cloverleaf structure of tRNA with the help of labelled diagram.

6. a) Describe in brief the various cell inclusions found in plants.

5×2 =10

b) Discuss the role of enzyme topoisomerases in DNA replication.

7. Describe the various steps of DNA replication in prokaryotes.

10

8. a) Describe lac operon of E.coli highlighting its major features.

10

b) Enlist the major features of Genetic code.

9. Give a diagrammatic representation of transcription process in prokaryotes. Enlist the role of various enzymes involved in it.

10. Write short notes on:

2×5 =10

a) Kinetochore

b) Synaptonemal complex

c) Biological significance of meiosis

d) Gene silencing

e) Cell theory

BBYET 141 Solved Assignment 2021-22, BBYET 141 Solved Assignment 2021-22 , BBYET 141  Solved Assignment 2021-22, BBYET 141 Assignment, IGNOU Assignment BBYET 141021-22- Gandhi National Open University had recently uploaded the assignments of the present session for Programme for the year 2021-22. BBYET 141 Solved Assignment 2021-22 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.

BBYET 141 Solved Assignment 2021-22 : All assignments are in PDF format which would be send on email/WhatsApp (9958676204) just after payment.

For Students - BBYET 141 Solved Assignment 2021-22 Students are advised that after successfully downloading their Assignments, you'll find each and each course assignments of your downloaded Programme. BBYET 141 Solved Assignment 2021-22 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 2021-22

BBYET 141 Solved Assignment 2021-22 Those students who had successfully submitted their Assignments to their allocated study centres can now check their Assignment Status. BBYET 141 Solved Assignment 2021-22 Alongside assignment status, they will also checkout their assignment marks & result. All this is often available in a web mode. BBYET 141 Solved Assignment 2021-22 after submitting the assignment, you'll check you IGNOU Assignment Status only after 3-4 weeks. it'd take 40 days to declare.

BBYET 141 Solved Assignment 2021-22 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.

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BBYET 141 Solved Assignment 2021-22 :- 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 BBYET 141 Solved Assignment 2021-22 only after 3-4 weeks. BBYET 141 Solved Assignment 2021-22 it'd take 40 days to declare BBYET 141 Solved Assignment 2021-22

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