IGNOU BBCCT 109 SOLVED ASSIGNMENT
BBCCT 109: Metabolism of carbohydrates and lipids
₹80 ₹30
| Title Name | IGNOU BBCCT 109 SOLVED ASSIGNMENT |
|---|---|
| Type | Soft Copy (E-Assignment) .pdf |
| University | IGNOU |
| Degree | BACHELOR DEGREE PROGRAMMES |
| Course Code | BSCBCH |
| Course Name | B.Sc. Honours in Biochemistry |
| Subject Code | BBCCT 109 |
| Subject Name | Metabolism of carbohydrates and lipids |
| Year | 2026 |
| Session | - |
| Language | English Medium |
| Assignment Code | BBCCT 109/Assignment-1/2026 |
| Product Description | Assignment of BSCBCH (B.Sc. Honours in Biochemistry) 2026. Latest BBCCT 109 2026 Solved Assignment Solutions |
| Last Date of IGNOU Assignment Submission | Last Date of Submission of IGNOU BEGC-131 (BAG) 2025-26 Assignment is for January 2026 Session: 30th September, 2026 (for December 2025 Term End Exam). Semester Wise January 2025 Session: 30th March, 2026 (for June 2026 Term End Exam). July 2025 Session: 30th September, 2025 (for December 2025 Term End Exam). |
| Format | Ready-to-Print PDF (.soft copy) |
📅 Important Submission Dates
- January 2026 Session: 31st March, 2026
- July 2026 Session: 30th September, 2026
- January 2026 Session: 31st March, 2026
- July 2026 Session: 30th September, 2026
Why Choose Our Solved Assignments?
• Guidelines: Strictly follows 2025-26 official word limits.
• Scoring: Designed to help students achieve 90+ marks.
📋 Assignment Content Preview
BBCCT 109 2025 - English
ASSIGNMENT
Metabolism of carbohydrates and lipids
Core Course in Biochemistry
Course Code: BBCCT-109
Assignment code: BBCCT-109/TMA/2025
Maximum marks: 100
Note: Attempt all questions. The marks for each question are indicated against it.
Write the answers in your own words; do not copy from the course material.
PART-(A)
1. Explain the terms in 2-3 sentences:
(a) Substrate level phosphorylation
(b) Glycolysis
(c) Anaplerotic reactions
(d) Chemotrophs
(e) Catabolism
2. (a) Explain different phases of glycolysis. Write the final equation indicating the net production of ATP.
(b) Why is ATP known as the biological energy currency? Does ATP have any other role than energy currency? If yes, give a brief account of it.
3. (a) Explain regulation of TCA cycle.
(b) Justify the statement that gluconeogenesis from pyruvate is not the simple reversal of glycolysis.
4. (a) Describe the process of glycogenesis and its regulation.
5. (a) Explain the mechanisms involved in concentration of CO2 in C4 plants and indicate the relevance of these adaptations for plant growth
(b) Explain the partitioning of fixed carbon to sucrose and starch synthesis in leaf cells.
PART- (B)
6. (a) Explain the major pathway of a fatty acid oxidation taking palmitic acid as an example. At which site of the cell do these reactions take place?
(b) What are ketone bodies and how are they synthesized? Why is level of ketone bodies increase in uncontrolled diabetes?
7. (a) What is the role of fatty acids synthase complex in fatty acid metabolism?
(b) Calculate the number of ATP produced by oxidation of one molecule of glucose by glycolysis and TCA cycle. Is this number less or more than that produced during β-oxidation of palmitic acid you attempted in question 6a?
8. (a) List different stages of cholesterol biosynthesis, explain first step in detail.
(b) Explain DAG transacylase pathway for triglyceride synthesis.
9. (a) Describe the CPD-base pathway for phosphatidyl choline synthesis.
(b) What is ceramide? How is sphingomyelin synthesized from ceramide?
10. (a) Discuss the fate of carbohydrates, lipids and proteins under well fed state.
(b) Name the lipid that accumulates in Faber’s disease and Tay-Sach’s disease. Explain the signs and symptoms of these diseases.
BBCCT 109 (January 2026 - July 2026) - ENGLISH
ASSIGNMENT
Metabolism of carbohydrates and lipids
Core Course in Biochemistry
Course Code: BBCCT-109
Assignment code: BBCCT-109/TMA/2026
Maximum marks: 100
Note: Attempt all questions. The marks for each question are indicated against it.
Write the answers in your own words; do not copy from the course material.
PART- (A)
1. (a) Write five features of metabolism design.
(b) Discuss the feeder pathway of galactose metabolism.
2. (a) Name two coenzymes derived from the vitamin niacin. Write one reaction indicating their role.
(b) Explain Cori cycle and its significance.
3. (a) Draw TCA cycle and write the equation showing net outcome of this cycle. Also calculate how many ATPs are produced by aerobic oxidation of one glucose molecule?
(b) What is gluconeogenesis? Name five gluconeogenic substrates and explain the significance of this pathway.
4. (a) Which factors govern the reciprocal regulation of glycolysis and gluconeogenesis and why is it important?
(b) Demonstrate the role of hormones in regulation of glycogen metabolism.
5. (a) Explain Kranz anatomy. How do such plants fix carbon?
(b) How are starch and sucrose synthesized in plants?
PART- (B)
6. (a) Explain the steps of fatty acid oxidation and transport before these are oxidized.
(b) Discuss the energetics of fatty acid oxidation, taking palmitic acid as an example.
7. (a) State the differences between mitochondrial and peroxisomal ẞ oxidation pathways of fatty acids.
(b) Write the activities of fatty acid synthase I complex.
8. (a) Name the key regulatory enzyme of de novo cholesterol biosynthesis. How does it exert the regulation?
(b) Calculate the energy cost of synthesis of palmitic acid.
9. (a) Explain the synthesis of triacylglycerols by DAG transcyclase pathway.
(b) Explain CDP base pathway and its significance.
10. (a) Discuss five stages of glucose homeostasis.
(b) Explain the role of any two hormone signals which regulate fat metabolism.
BBCCT 109 2025 - Hindi
सत्रीय कार्य
कार्बोहाइड्रेट एवं लिपिड का उपापचय
कोर्स कोड : बीबीसीसीटी - 109
असाइनमेंट कोड : बीबीसीसीटी-109/टी एम ए/2025
अधिकतम अंक : 100
नोट: सभी प्रश्न करें। प्रत्येक प्रश्न के अंक इसके समक्ष दर्शाये गये हैं।
भाग-क
1. निम्नलिखित शब्दों को 2-3 वाक्यों में समझाइएः
10
(क) सब्सट्रेट स्तरीय फॉस्फोरिलीकरण
(ख) ग्लाइकोलाइसिस
(ग) एनाप्लेरोटिक अभिक्रियाएं
(घ) केमोट्रोफ्स
(ण) अपचयन
2.(क) ग्लाइकोलाइसिस के विभिन्न चरणों की व्याख्या करें। एटीपी के शुद्ध उत्पादन को दर्शाने वाला अंतिम समीकरण लिखें।
ख) एटीपी को जैविक ऊर्जा मुद्रा क्यों कहा जाता है? क्या एटीपी की ऊर्जा मुद्रा के अलावा कोई अन्य ( भूमिका है? यदि हाँ, तो इसका संक्षिप्त विवरण दें।
3 (क) TCA चक्र के विनियमन की व्याख्या करें।
(ख) इस कथन की पुष्टि करें कि पाइरूवेट से ग्लुकोनियोजेनेसिस ग्लाइकोलाइसिस का सरल उलटा नहीं है।
4. ग्लाइकोजेनेसिस की प्रक्रिया और इसके विनियमन का वर्णन करें।
5. (क) C4 पौधों में CO₂ की सांद्रता में शामिल तंत्रों की व्याख्या करें और पौधों की वृद्धि के लिए इन अनुकूलनों की प्रासंगिकता को इंगित करें।
(ख) पत्ती कोशिकाओं में सुक्रोज और स्टार्च संश्लेषण के लिए स्थिरीकृत कार्बन के विभाजन की व्याख्या करें।
भाग-ख
(क) पामिटिक अम्ल को उदाहरण के रूप में लेते हुए फैटी अम्ल ऑक्सीकरण के प्रमुख मार्ग की व्याख्या करें। कोशिका में किस स्थान पर ये अभिक्रियाएँ होती हैं?
(ख) कीटोन बॉडी क्या हैं और इनका संश्लेषण कैसे होता है? अनियंत्रित मधुमेह में कीटोन बॉडी का स्तर क्यों बढ़ जाता है?
7. (क) फैटी अम्ल उपापचयन में फैटी एसिड सिंथेस समष्टि की क्या भूमिका है?
(ख) ग्लाइकोलाइसिस और TCA चक्र द्वारा ग्लूकोज के एक अणु के ऑक्सीकरण द्वारा उत्पादित । ज्च् की संख्या की गणना करें। क्या यह संख्या प्रश्न 6 (क) में आपके द्वारा हल किए गए पामिटिक अम्ल के ẞ-ऑक्सीकरण के दौरान उत्पादित संख्या से कम या अधिक है?
8 (क) कोलेस्ट्रॉल जैवसंश्लेषण के विभिन्न चरणों की सूची बनाएँ, पहले चरण को विस्तार से समझाएँ।
(ख) ट्राइग्लिसराइड संश्लेषण के लिए DAG ट्रांसएसिलेरा गार्ग की व्याख्या करें।
9. (क) फॉस्फेटिडिल कोलीन संश्लेषण के लिए CPD-क्षार मार्ग का वर्णन करें।
(ख) सेरामाइड क्या है? सेरामाइड से स्फिंगोमाइलिन का संश्लेषण कैसे होता है?
10. (क) सुपोषित अवस्था में कार्बोहाइड्रेट, लिपिड और प्रोटीन के भाग्य पर चर्चा करें।
(ख) फेबर रोग और टे-सैक रोग में जमा होने वाले लिपिड का नाम बताएँ। इन रोगों के संकेत और लक्षण बताएँ।
BBCCT 109 (January 2026 - July 2026) - HINDI
सत्रीय कार्य
कार्बोहाइड्रेट एवं लिपिड का उपापचय
कोर्स कोड : बीबीसीसीटी - 109
असाइनमेंट कोड : बीबीसीसीटी -109/टी एम ए/2026
अधिकतम अंक : 100
नोट : सभी प्रश्न करें। प्रत्येक प्रश्न के अंक इसके समक्ष दर्शाये गये हैं।
भाग-क
1 (क) उपापचय रुपरेखा की पांच विशेषताएं लिखिए।
(ख) गैलक्टोज उपापचय के फीडर मार्ग की चर्चा कीजिए।
2 (क) विटामिन नायसिन से व्युत्पन्न दो सहएन्जायम के नाम बताइये। इनकी भूमिका इंगित करते हुए एक -एक अभिक्रिया लिखिए।
(ख) कोरी चक्र और इसके महत्त्व का वर्णन कीजिए।
3 (क) टीसीए चक्र का चित्र बनाइए और इस चक्र के शुद्ध परिणाम को दर्शाने वाला समीकरण लिखिए। साथ ही, गणना कीजिए कि एक ग्लूकोज अणु के वायवीय ऑक्सीकरण से कितने एटीपी उत्पन्न होते हैं?
(ख) ग्लुकोनियोजेनेसिस क्या है? पाँच ग्लुकोनियोजनक सबस्ट्रेट के नाम बताइए और इस प्रक्रिया के महत्व को समझाइए।
4 (क) कौन से कारक ग्लाइकोलिसिस और ग्लुकोनियोजेनेसिस के पारस्परिक नियमन को नियंत्रित करते हैं और यह महत्वपूर्ण क्यों है?
(ख) ग्लाइकोजन उपापचय के विनियमन में हार्मोन की भूमिका को प्रदर्शित करें।
5 (क) क्रांज की शारीरिक संरचना की व्याख्या कीजिए। ऐसे पौधे कार्बन स्थिरीकरण कैसे करते हैं?
(ख) पौधों में स्टार्च और सुक्रोज का संश्लेषण कैसे होता है?
भाग-ख
6 (क) वसा अम्लों के ऑक्सीकरण से पहले उनके सक्रियण औरअभिगमन की प्रक्रिया को समझाइए।
(ख ) पामिटिक अम्ल को उदाहरण के रूप में लेते हुए वसा अम्ल ऑक्सीकरण की ओर्जीकी की चर्चा कीजिए।
7 (क) वसा अम्लों के माइटोकॉड्री और पेरोकिसोमी β ऑक्सीकरण मार्गों के बीच अंतर बताइए।
(ख) फैटी एसिड सिंथेस । कॉम्प्लेक्स की गतिविधियों के विषय में लिखिए।
8 (क) नवगठित कोलेस्ट्रॉल संश्लेषण के प्रमुख नियामक एंजाइम का नाम बताइए। यह किस प्रकार विनियमन करता है?
(ख) पामिटिक अम्ल के संश्लेषण की ऊर्जा लागत की गणना कीजिए।
9. (क) डीएजी ट्रांससाइक्लेज मार्ग द्वारा ट्राइएसिलग्लिसरॉल के संश्लेषण की व्याख्या कीजिए।
(ख ) सीडीपी बेस मार्ग और इसके महत्व की व्याख्या कीजिए।
10 (क) ग्लूकोज समस्थिति की पाँच अवस्थाओं पर चर्चा कीजिए।
(ख) वसा चयापचय को नियंत्रित करने वाले किन्हीं दो हार्मोन संकेतों की भूमिका स्पष्ट कीजिए।
❓ Frequently Asked Questions (FAQs)
A: Immediately after payment, the download link will appear.
Q: Is this hand-written or typed?
A: This is a professional typed computer PDF. You can use it as a reference for your handwritten submission.
➕Other Details
Details
- Latest IGNOU Solved Assignment
- IGNOU BBCCT 109 2026 Solved Assignment
- IGNOU 2026 Solved Assignment
- IGNOU BSCBCH B.Sc. Honours in Biochemistry 2026 Solved Assignment
- IGNOU BBCCT 109 Metabolism of carbohydrates and lipids 2026 Solved Assignment
Looking for IGNOU BBCCT 109 Solved Assignment 2026. You are on the Right Website. We provide Help book of Solved Assignment of BSCBCH BBCCT 109 - Metabolism of carbohydrates and lipidsof year 2026 of very low price.
If you want this Help Book of IGNOU BBCCT 109 2026 Simply Call Us @ 9199852182 / 9852900088 or you can whatsApp Us @ 9199852182
IGNOU BSCBCH Assignments Jan - July 2026 - IGNOU University has uploaded its current session Assignment of the BSCBCH Programme for the session year 2026. Students of the BSCBCH Programme can now download Assignment questions from this page. Candidates have to compulsory download those assignments to get a permit of attending the Term End Exam of the IGNOU BSCBCH Programme.
Download a PDF soft copy of IGNOU BBCCT 109 Metabolism of carbohydrates and lipids BSCBCH Latest Solved Assignment for Session January 2026 - December 2026 in English Language.
If you are searching out Ignou BSCBCH BBCCT 109 solved assignment? So this platform is the high-quality platform for Ignou BSCBCH BBCCT 109 solved assignment. Solved Assignment Soft Copy & Hard Copy. We will try to solve all the problems related to your Assignment. All the questions were answered as per the guidelines. The goal of IGNOU Solution is democratizing higher education by taking education to the doorsteps of the learners and providing access to high quality material. Get the solved assignment for BBCCT 109 Metabolism of carbohydrates and lipids course offered by IGNOU for the year 2026.Are you a student of high IGNOU looking for high quality and accurate IGNOU BBCCT 109 Solved Assignment 2026 English Medium?
Students who are searching for IGNOU B.Sc. Honours in Biochemistry (BSCBCH) Solved Assignments 2026 at low cost. We provide all Solved Assignments, Project reports for Masters & Bachelor students for IGNOU. Get better grades with our assignments! ensuring that our IGNOU B.Sc. Honours in Biochemistry Solved Assignment meet the highest standards of quality and accuracy.Here you will find some assignment solutions for IGNOU BSCBCH Courses that you can download and look at. All assignments provided here have been solved.IGNOU BBCCT 109 SOLVED ASSIGNMENT 2026. Title Name BBCCT 109 English Solved Assignment 2026. Service Type Solved Assignment (Soft copy/PDF).
Are you an IGNOU student who wants to download IGNOU Solved Assignment 2024? IGNOU Solved Assignment 2023-24 Session. IGNOU Solved Assignment and In this post, we will provide you with all solved assignments.
If you’ve arrived at this page, you’re looking for a free PDF download of the IGNOU BSCBCH Solved Assignment 2026. BSCBCH is for B.Sc. Honours in Biochemistry.
IGNOU solved assignments are a set of questions or tasks that students must complete and submit to their respective study centers. The solved assignments are provided by IGNOU Academy and must be completed by the students themselves.
| Course Name | B.Sc. Honours in Biochemistry |
| Course Code | BSCBCH |
| Programm | Courses |
| Language | English |
| IGNOU BBCCT 109 Solved Assignment | ignou assignment 2026, 2026 BBCCT 109 | ||
| IGNOU BBCCT 109 Assignment | ignou solved assignment BBCCT 109 | ||
| BBCCT 109 Assignment 2026 | solved assignment BBCCT 109 | ||
| BBCCT 109 Assignment 2026 | assignment of ignou BBCCT 109 | ||
| Download IGNOU BBCCT 109 Solved Assignment 2026 |
| ||
| Ignou result BBCCT 109 | Ignou Assignment Solution BBCCT 109 |
Why Choose IGNOU Academy for Your Assignments?
Getting your assignments right is the first step toward a successful degree. At IGNOU Academy, we provide high-quality reference materials designed to simplify your academic journey. Here is why thousands of students trust us:
-
Latest Curriculum: All content is strictly based on the current IGNOU syllabus.
-
Perfect Formatting: Understand the ideal structure and layout to score better marks.
-
Concept Clarity: We break down complex topics into simple, easy-to-grasp explanations.
-
Exam-Ready: Our materials serve as excellent revision notes for your term-end exams.
-
Student-Centric Language: Written in clear, simple English/Hindi to ensure every learner understands.
-
Nationwide Trust: A preferred choice for IGNOU learners across India.
Disclaimer: These materials are intended as reference study guides to help you understand topics and formats. We encourage students to use these insights to prepare and write their own original assignments as per university guidelines.
How to Get Your Solved Assignment PDF
-
Visit Us: Go to www.ignouacademy.com.
-
Find Your Course: Search for your specific program and subject code.
-
Select the Session: Choose the latest reference guide for the current academic session.
-
Quick Checkout: Add to your cart, log in (or register quickly), and complete your purchase.
-
Instant Access: Download your study material directly from your account after payment.
Step-by-Step: Downloading Official Question Papers
-
Visit www.ignouacademy.com.
-
Click on the "IGNOU Assignment Question Papers" section.
-
Filter by your Course, Session, and Medium (English/Hindi).
-
Download the PDF directly to your device.
How to Submit Your IGNOU Assignments
-
Handwritten is Key: Use clean A4-size sheets and write neatly.
-
The Front Page: Ensure your first page clearly mentions your Name, Enrollment Number, Course Code, Subject, and Study Center Code.
-
Offline Submission: Visit your assigned Study Center, submit in person, and always collect your acknowledgment receipt.
-
Online Submission: If your center allows, scan each subject as a separate PDF. Submit via the official Google Form, Email, or Portal provided by your center. Keep a screenshot of the confirmation.
Tracking Your Submission Status
Want to know if your marks are updated?
-
Visit the Student Zone on the official IGNOU website.
-
Navigate to "Assignment Status."
-
Enter your Enrollment Number and Program Code.
-
View your submission dates, current status, and any remarks from the evaluator.
A Quick Tip for Success
Dear Students, remember that assignments carry 30% weightage in your final result. They aren't just a formality—they are a game-changer for your overall percentage. Regular study and timely submission are the keys to a high grade.
Success in IGNOU = Smart Study + Well-Prepared Assignments!
Need Help? Contact IGNOU Academy WhatsApp: +91 9199852182 Website: www.ignouacademy.com