(Revised) EOB Course Policy 16.01.2023
(Revised) EOB Course Policy 16.01.2023
(Revised) EOB Course Policy 16.01.2023
BTI Mechanical
Academic Year : 2022-23
Course Code & Name : MBCH05008
Elements of Biology (EOB)
Credit Details : L T P C
3 0 0 3
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Course Policy (2022-23) Elements of Biology
1.3 Pre-requisite
Fundamental knowledge of physics, chemistry, and mathematics.
PO1 PO2 PO3 PO4 PO5 PO6 PO7 PO8 PO9 PO10 PO11 PO12
CO1 2 2 - - - - 2 - - - - -
CO2 3 3 1 - - 2 - - - - - -
CO3 3 2 - - - - - - - - - -
Low-1, Medium-2, High-3
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Course Policy (2022-23) Elements of Biology
3.2 Syllabus
Detailed Syllabus: (per session plan)
Unit Description Duration
1. [CO1] Introduction 3
Convey that Biology is as important a scientific discipline as
Mathematics, Physics and Chemistry Bring out the fundamental
differences between science and engineering by drawing a comparison
between eye and camera, Bird flying and aircraft. Mention the most
exciting aspect of biology as an independent scientific discipline. Why
we need to study biology? Discuss how biological observations of 18th
Century that lead to major discoveries. Examples from -Brownian
motion and the origin of thermodynamics by referring to the original
observation of Robert Brown and Julius Mayor. These examples will
highlight the fundamental importance of observations in any scientific
inquiry.
2. [CO1] Classification
Convey that classification per se is not what biology is all about. The 6
underlying criterion, such as morphological, biochemical or ecological
be highlighted. Hierarchy of life forms at phenomenological level. A
common thread weaves this hierarchy Classification. Discuss
classification based on (a) cellularity-Unicellular or multicellular (b)
ultrastructure- prokaryotes or eucaryotes. (c) energy and Carbon
utilization -Autotrophs, heterotrophs, lithotropes (d) Ammonia
excretion - aminotelic, uricoteliec, ureotelic (e) Habitata- acquatic or
terrestrial (e) Molecular taxonomy- three major kingdoms of life. A
given organism can come under different category based on
classification. Model organisms for the study of biology come from
different groups. E. coli, S. cerevisiae, D. Melanogaster, C. elegance,
A. Thaliana, M. musculus
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Course Policy (2022-23) Elements of Biology
3. [CO2] Genetics
Convey that "Genetics is to biology what Newton's laws are to Physical 6
Sciences" Mendel's laws, Concept of segregation and independent
assortment. Concept of allele. Gene mapping, Gene interaction,
Epistasis. Meiosis and Mitosis be taught as a part of genetics.
Emphasis to be give not to the mechanics of cell division nor the phases
but how genetic material passes from parent to offspring. Concepts of
recessive-ness and dominance. Concept of mapping of phenotype to
genes. Discuss about the single gene disorders in humans. Discuss the
concept of complementation using human genetics.
4. [CO1] Biomolecules 5
Convey that all forms of life has the same building blocks and yet the
manifestations are as diverse as one can imagine Molecules of life. In
this context discuss monomeric units and polymeric structures.
Discuss about sugars, starch and cellulose. Amino acids and proteins.
Nucleotides and DNA/RNA. Two carbon units and lipids.
5. [CO3] Enzymes 5
Convey that without catalysis life would not have existed on earth
Enzymology: How to monitor enzyme catalyzed reactions. How does
an enzyme catalyze reactions. Enzyme classification. Mechanism of
enzyme action. Discuss at least two examples. Enzyme kinetics and
kinetic- parameters. Why should we know these parameters to
understand biology? RNA catalysis.
6. [CO2] Information Transfer 6
The molecular basis of coding and decoding genetic information is
universal Molecular basis of information transfer. DNA as a genetic
material. Hierarchy of DNA structure- from single stranded to double
helix to nucleosomes. Concept of genetic code. Universality and
degeneracy of genetic code. Define gene in terms of complementation
and recombination.
7. [CO3] Macromolecular analysis 5
How to analyses biological processes at the reductionistic level
Proteins- structure and function. Hierarch in protein structure. Primary
secondary, tertiary and quaternary structure. Proteins as enzymes,
transporters, receptors and structural elements.
8. [CO1] Metabolism 5
The fundamental principles of energy transactions are the same in
physical and biological world. Thermodynamics as applied to
biological systems. Exothermic and endothermic versus endergonic
and exergonic reactions. Concept of Keq and its relation to standard
free energy. Spontaneity. ATP as an energy currency. This should
include the breakdown of glucose to CO2 + H2O (Glycolysis and Krebs
cycle) and synthesis of glucose from CO2 and H2O (Photosynthesis).
Energy yielding and energy consuming reactions. Concept of Energy
Charge.
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Course Policy (2022-23) Elements of Biology
9. [CO2] Microbiology 4
Concept of single celled organisms. Concept of species and strains.
Identification and classification of microorganisms. Microscopy.
Ecological aspects of single celled organisms. Sterilization and media
compositions. Growth kinetics.
Total 45
3.4 References
Textbooks:
1. Arthur T. Johnson, "Biology for Engineers" CRC Press Taylor & Francis group, 2nd
edition 2018.
2. Prescott, L.M J.P. Harley and C.A. Klein, "Microbiology", McGraw-Hill Higher
Education. 12th edition 2022.
Reference Books:
1. Campbell, N. A.; Reece, J. B.; Urry, Lisa; Cain, M, L.; Wasserman, S. A.; Minorsky,
P. V.; Jackson, R. B., "Biology: A global approach", Pearson Education Ltd. 12th
edition 2020.
2. Nelson, D. L.; Lehninger, A. L.; and Cox, M. M., Principles of Biochemistry, W.H.
Freeman, 8th edition 2020.
4 Laboratory/Tutorial details
No labs/Tutorials for this course
5 Assessment Policy
5.1 Component wise Continuous Evaluation Internal Continuous Assessment (ICA) and
Term End Examination (TEE)
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Course Policy (2022-23) Elements of Biology
SEE 4:
29th April 2023
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Course Policy (2022-23) Elements of Biology
Submission Deadlines:
SEE No. Units Deadline for submission
A written examination of 100 marks will be conducted for the course as per the academic
calendar.
6. Lesson Plan
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Course Policy (2022-23) Elements of Biology
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Course Policy (2022-23) Elements of Biology
7. Teaching-learning methodology
Faculty will make a group of 2-3 students for any group-based activity such as class
participation, project, presentation, etc. The lecture will be conducted as follows-
Lectures:
o Outline for a preliminary study to be done for each unit will be provided prior to
commencement of each unit.
o Deeper concepts and applications will be explained through presentations and Video
Lectures.
1. Muddiest topic: Faculty will find out the least understood point/topic in the session. This
topic is then further explained to ensure that it is understood well.
2. The "One Minute Paper": The faculty will ask students to take out a blank sheet of paper,
pose a question (either specific or open-ended), and give them one (or perhaps two - but
not many) minute(s) to respond.
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Course Policy (2022-23) Elements of Biology
3. Blended Learning: Students will be introduced to the topic at home while the in-depth
topics will be discussed by the faculty during the lecture session. Outline for a preliminary
study to be done for each unit will be provided prior to commencement of each unit.
Preliminary study material (video links, presentation, notes, etc) will be made available on
the student portal.
4. Frame a question: Students will be asked to design and frame their own questions
pertaining to the topic being taught. The idea is to stimulate students’ curiosity, engage the
students in collaborative teaching and learning, and motivate students to develop a deeper
understating of the topic.
o Frame questions for each unit of the course: At the beginning of each use, the faculty
will create a new page in OneNote Class Notebook in a collaborative section where
every student will post his/her question.
5. Brainstorming: Students will be asked to generate ideas on a certain topic, category, or
question while the faculty will facilitate and record the answers on the
blackboard/whiteboard.
8. Course Material
The following course, material is uploaded on the student portal: (give student portal link)
• Course Policy
• Lecture Notes
• Lecture Videos
• Lecture Presentations
• Books / Reference Books / NPTEL video lectures link
• Subject Enrichment Exercises
• List of Program Outcomes
Students are expected to carry out assigned work under Internal Continuous
Assessment (ICA) independently. Copying in any form is not acceptable and will invite
strict disciplinary action. Evaluation of the corresponding components will be affected
proportionately in such cases. Plagiarism detection software will be used to check
plagiarism wherever applicable. Academic integrity is expected from students in all
components of course assessment.
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