IGNOU MBCE 16 SOLVED ASSIGNMENT
₹80
₹30
MBCE 16: Toxicology
| Title Name | IGNOU MBCE 16 SOLVED ASSIGNMENT |
|---|---|
| Type | Soft Copy (E-Assignment) .pdf |
| University | IGNOU |
| Degree | MASTER DEGREE PROGRAMMES |
| Course Code | MSCBCH |
| Course Name | Master of Science (Biochemistry) |
| Subject Code | MBCE 16 |
| Subject Name | Toxicology |
| Year | 2025 2026 |
| Session | - |
| Language | English Medium |
| Assignment Code | MBCE 16/Assignment-1/2025 2026 |
| Product Description | Assignment of MSCBCH (Master of Science (Biochemistry)) 2025 2026. Latest MBCE 16 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
Why Choose Our Solved Assignments?
• Guidelines: Strictly follows 2025-26 official word limits.
• Scoring: Designed to help students achieve 90+ marks.
📋 Assignment Content Preview
MBCE 16 2025 2026 - English
Assignment
TOXICOLOGY
Course Code: MBCE-016
Maximum marks:100
Assignment code: MBCE-016/TMA/2025-26
Note: Attempt all questions. The marks for each question are indicated against it.
For any question worth 2 marks, the word limit is 50 words, for 5 marks question it is 100 words; and for 10 marks it is 250-300 words.
PART-(A)
Maximum marks: 50
1 (a) Write the scope of modern toxicology and environmental toxicology.
(b) Differentiate between the following:
i) Reversible and irreversible toxicity
ii) Local and systemic toxicity
2 (a) Enlist various cosmetic ingredients and their possible toxic effects on humans and experimental animals.
(b) What are TLVs? Mention their significance in occupational toxicology.
3 (a) Explain the difference between subchronic, chronic, subacute and acute toxicity with example.
(b) Explain the dose-response relationship.
4 (a) Which are the three common routes through which humans are exposed to the toxicants. Discuss any one in detail.
(b) Write short note on bioavailability of toxicants.
5 Enlist different types of phase I reactions and discuss the role of cytochrome P450 in toxicant metabolism.
PART-(B)
6 How does polymorphism in xenobiotic metabolizing enzymes result in variation in response to the toxicants?
7 Explain the following:
(a) Reasons of selective organs toxicity of toxicants
(b) Systemic lung toxicants
8 Discuss the mechanism of hepatotoxicity caused by the following toxicants:
(i) Carbon tetrachloride (ii) Paracetamol
9 (a) Which factors make kidney susceptible to nephrotoxicity? How does cyclosporin cause injury to kidneys?
(b) Explain the mechanism of neurotoxicity by methylmercury and cardiovascular injury by cardiac glycosides.
10 (a) Give an example of the accident that led to radioactive spill. Enlist the toxic effects of exposure to radioactivity.
(b) Explain the terms: (i) bioconcentration (ii) Biomagnification
❓ Frequently Asked Questions (FAQs)
A: Immediately after payment, the download link will appear and be sent to your email.
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.
Get the full solved PDF for just Rs. 15