Jul 23 2020

Main Branches Of Biology And Fields Of Biology

ASCB is an inclusive, international community of biologists studying the cell, the fundamental unit of life. The science that concerns itself with these objects we will indicate by the name biology Biologie or the doctrine of life Lebenslehre. Some teaching may also be delivered by postgraduate students who are usually studying at doctorate level. Molecular biology looks at the molecular mechanisms behind processes such as replication, transcription, translation and cell function. We provide opportunities for our students to stimulate critical thinking, refine communication skills and gain technical expertise to tackle the complex biological, ecological and clinical challenges of our time.

Biology examines the structure, function, growth, origin, evolution, and distribution of living things. The biological and social sciences frequently aim to provide rational explanations for the phenomena they study. In your lab experience, you’ll develop knowledge of the nutrition and growth of bacteria, fungi and viruses that can be used to culture and control microorganisms. On this module you’ll attend lectures and seminars, and take part in fieldwork study and guided independent study.

Biology as a separate science was developed in the nineteenth century, as scientists discovered that organisms shared fundamental characteristics. Microbiology is made up of several sub-disciplines, including: bacteriology (the study of bacteria), mycology (the study of fungi), phycology (the study of algae), parasitology (the study of parasites), and virology (the study of viruses, and how they function inside cells) 1. These broad areas encompass a number of specific fields.

The centrality of evolution and its organizing, unifying properties made its way into textbooks of evolution that reached both secondary school and university level students, bolstering the discipline of evolutionary biology and its inclusion into the biological sciences curriculum;this was increasingly the case all over the world. The Apfeld Lab seeks to dissect the interplay between redox processes and age-dependent changes in tissue function in the nematode C. elegans, in order to shed light on the association between the dysregulation of the cellular redox environment and many human diseases of aging.

Biology is one of the largest majors at Dickinson, home to 14 faculty members with research expertise in ecology, molecular genetics, cell biology, plant biology, animal physiology, microbiology, neuroscience, bioinformatics and evolution. The survival of a living organism depends on the continuous input of energy Chemical reactions that are responsible for its structure and function are tuned to extract energy from substances that act as its food and transform them to help form new cells and sustain them.

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