Biological Science: Different Fields of Biology


Biology covers all departments of natural sciences and studies all aspects of life processes. This concept includes anatomy, physiology, Biological Science, biochemistry and biophysics, and covers all living things from microorganisms and animals to plants.

What’s Biological Science?

Biological sciences are the study of life. This broad, flexible topic studies all living things, where you can choose the topic that interests you most.

Options include molecular research on the immune system, disease processes and physiological processes, and (if you wish) global research on the environment, ecosystems, and biodiversity.

Biological Science are include:

  • Biology
  • Botany
  • Genetics
  • Microbiology 
  • Molecular Biology, Biophysics & Biochemistry
  • Zoology 
Biological Science

Different Fields of biology?

It is imperative that students taking up a leadership position tomorrow have a background in the modern and future disciplines. Accurate and modern biological knowledge will enhance the understanding of scientific research projects. This will benefit learners in various professions. Below are areas of biology that students may plan to adopt.

The field of biology and profession

Medicine / Surgery

The medical community is committed to the diagnosis and treatment of human diseases. During surgery, body parts may be repaired. For example, kidney surgery to remove stones, kidneys, liver transplants, etc. Both majors taught in the same basic course (MBBS), and then students study professionally in Biological Science.


Fisheries are a professional study of fish production. These departments employ fisheries professionals. It helps to improve the quality and quantity of fish production. In Pakistan, this major can be obtained after a Bachelor’s or Master’s degree in Ecology and Fisheries.

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The profession includes food crops and animals. Farmers devote their efforts to improving the food of agricultural crops such as wheat, rice, corn, and animals such as buffalo, cows, etc., in order to obtain food from them. After graduating from high school in biology, many universities opened courses in agriculture.

Animal husbandry

It is a branch of agriculture and is associated with the breeding of domestic animals (livestock). Vocational courses in animal husbandry such as cattle and sheep can be accepted after high school in biology.


It involves the art of gardening. Gardeners are committed to improving existing varieties and producing new varieties of ornamental plants and fruit trees. Biology majors can pursue this major after graduating from high school.


It involves the development and maintenance of various types of farms. For example, on some farms, animal husbandry techniques used to produce animals, which are a better source of protein and milk. On poultry farms, eggs and chickens produced. Likewise, on fruit farms, different fruit-producing plants are grown. Students who have taken major courses in agriculture, animal husbandry or fish can use this major.


In the area of ​​forestry, professionals take care of natural forests and provide government advice on planting forests. Many universities offer specialized postgraduate courses in high school biology or a Bachelor’s degree in zoology and botany.


It is the latest major in biology. Biotechnology professionals research and produce useful products through microorganisms. The university offers courses in biotechnology after obtaining an advanced degree in biology and after a Bachelor’s degree in botany or zoology.

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