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🌿 Life & Environment

🧬Biology

Living systems from molecules to ecosystems — observation, experiment and careful inference.

Also called: Life sciences · Biological sciences

Reviewed 2026-08-08·Media credits

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Biology — illustrative Wikimedia lead image
Leyo · Public domain
At a glance
Score intensity

Darker cells mean a higher score for this topic on that metric.

Score profile

Each bar is a 0-100 atlas score for this topic, not a timeline.

765864584842
Two axes
Academic rigorEmployabilityBiology 76/64*Biology
Route in
  1. 011
  2. 022
  3. 033
  4. 044
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18 min read

Last reviewed Sources & creditsMedia creditsMethodology

Quick facts

4 yearsTypical bachelor
Life & EnvironmentField
48Math intensity
64Employability*
42People-facing*
58Selectivity*

Biology studies living systems from molecules to ecosystems — observation, experiment and careful inference. Field and lab methods differ by track, but both punish sloppy controls.

Teaching labs, greenhouses, field stations and shared instruments set the rhythm; safety and animal or biosafety rules can gate access. Reading primary papers becomes non-negotiable by year three.

Outcomes include research, health-adjacent paths, teaching, conservation and biotech entry roles. Relative scores only.

The profile

765864584842
  • Academic rigor76
  • Selectivity58
  • Employability64
  • Creativity58
  • Math intensity48
  • People-facing42

Employability signal

64 / 100

Typical bachelor years: 4

Scores are relative across the forty majors on this site — not absolute rankings of universities.

Popularity & Demand →
76Academic rigor
58Selectivity
64Employability
58Creativity
48Math intensity
42People-facing

Industries this major feeds

Sectors where graduates and research from this field show up most often — plates from Wikimedia Commons.

Biotech R&D

Biotech R&D

Labs turning cells into products.

Agri-biology

Agri-biology

Crops, pests and soil life.

Conservation

Conservation

Habitats and threatened species.

Bio-pharma

Bio-pharma

Biologics and targets.

People who shaped the field

Checkable figures whose work still frames how the discipline is taught and practised.

Charles Darwin

Charles Darwin

Evolution

1809–1882

Charles_Darwin_seated.jpg : Henry Maull (1829–1914) and John Fox (1832–1907) (Maull & Fox) [ 3 ] derivative work: Bea o · Public domain
Barbara McClintock

Barbara McClintock

Transposons

1902–1992

Smithsonian Institution /Science Service; Restored by Adam Cuerden · Public domain
Rosalind Franklin

Rosalind Franklin

DNA structure

1920–1958

MRC Laboratory of Molecular Biology · CC BY-SA 4.0
Jane Goodall

Jane Goodall

Primatology

1934–

U.S. Department of State from United States · Public domain

Full careers page →

Seven ways into this major

Compare with neighbours

Same-field head-to-heads built from the six score axes.

Frequently asked questions

What do you study in Biology?
Cell biology — Cell biology trains the habits biology depends on — not trivia for exams, but reusable technique for later studios, labs or clinics.
What does a Biology career path look like?
Foundation years — 0–2 — Build vocabulary and habits; seek near-peer tutoring before gaps compound.
How should I prepare for Biology?
Practise the entry craft — Problem sets, portfolios, essays or auditions that mirror first-year reality — not only entrance exams.
How long does a typical Biology degree take?
Most bachelor pathways run about 4 years of full-time study, though professionally accredited or longer first degrees can exceed that, and some systems split into 3+2 Bologna structures.
Is Biology mostly theoretical or practical?
Expect both. Foundations lean theoretical; later years push teaching labs, field stations and shared instruments. The balance depends on accreditation and department culture.
Do I need strong mathematics?
Math intensity on this site is scored 48/100 relative to other majors. That is a signal, not a gate — check the specific programme's calculus and statistics requirements.
How selective is entry?
Selectivity here is 58/100 relative to the other majors catalogued — a composite of typical grade barriers and competition, not a single exam cut-off.
What communities should I join?
Start with the departmental society, then look for national student chapters and one serious online forum where practitioners share primary sources rather than memes.

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Similar majors

Why labels are thematic — not a ranking of better majors.

Scores are browsing aids for curriculum and career lanes, not a league table of worth.

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