BSc Botany 3rd Year Biochemistry & Molecular Biology Notes 2023

Plant Biochemistry & Molecular Biology Notes for the Third Year of BSc Botany 2023. Chemical Biology (2-1). BOT-618. Biochemistry of Plants II (2-1). First elective course (Choose one of the optional papers for Semester 7 from the list provided.) molecular biology, biotechnology, and biochemistry. Plant science, also known as botany, has accumulated a wealth of knowledge and practical uses over time.

An explanation of plant biochemistry


The study of many chemical processes in plants, such as photosynthesis, respiration, interactions between biomolecules, and other activities unique to certain plants, is known as plant biochemistry.

What are the benefits of plant biochemistry?

An important new area in agricultural studies is plant biochemistry. The fundamental goal of plant biochemistry nowadays is to comprehend how biological molecules initiate the processes that take place within living cells, which has significant implications for the study and comprehension of complete organisms.

What does plant biochemistry encompass?

Studying plant biochemistry can prepare students for careers as agricultural scientists. Agricultural scientists develop disease-resistant crops, and high-yielding crops, and isolate medicinal elements from plants.

What divisions of biochemistry are there?

Branches of Biochemistry

  • Structural biochemistry. An area of biochemistry that aims to understand the chemical architecture of biological macromolecules, especially proteins and nucleic acids (DNA and RNA).
  • Bio-organic Chemistry.
  • Enzymology.
  • Metabolic Biochemistry.
  • Xenobiotics.
  • Immunology.
  • Endocrinology.
  • Neurochemistry.

Molecular Biology

Molecular Biology is the field of biology that studies the composition, structure and interactions of cellular molecules – such as nucleic acids and proteins – that carry out the biological processes essential for the cell’s functions and maintenance.

What is an example of molecular biology?

Molecular biology is the study of life at the level of atoms and molecules. Suppose, for example, that one wishes to understand as much as possible about an earthworm.It attempts to study the molecules of which living organisms are made in much the same way that chemists study any other kind of molecule.

Biochemistry is the study of chemical processes within and relating to living organisms. By controlling information flow through biochemical signaling and the flow of chemical energy through metabolism, biochemical processes give rise to the complexity of life. Molecular biology is a branch of science concerning biological activity at the molecular level. The field of molecular biology overlaps with biology and chemistry and in particular, genetics and biochemistry. and, Genetics is the study of genes, heredity, and genetic variation in living organisms. It is generally considered a field of biology, but it intersects frequently with many of the life sciences and is strongly linked with the study of information systems.

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