PTE Academic Write Essay · Problem and solution · advanced

Synthetic Biology Secrets and Regulatory Safety Oversight

The prompt

Synthetic biology companies increasingly use proprietary genetic sequences and engineered organisms as trade secrets, limiting independent safety verification by regulatory bodies. What problems does the proprietary nature of synthetic biology create for public safety oversight, and what solutions could reconcile commercial interests with regulatory transparency?

20 minutes. Write 200 to 300 words. A BandLadder practice prompt, not a recalled exam question.

Plan before you write

Position:
While proprietary trade secrets drive innovation, they create significant safety blind spots that necessitate a framework of independent verification.
Paragraph 2:
The primary problem is the lack of transparency, which prevents regulators from conducting thorough risk assessments of engineered organisms.
Paragraph 3:
Solutions involve establishing independent third-party auditing bodies and implementing mandatory data disclosure protocols for high-risk genetic research.
  1. Name one or two specific problems, not a general complaint.
  2. Match each solution to a problem and say who would carry it out.
  3. Keep problems and solutions in separate paragraphs so the structure is visible.

Sample essay

The rapid advancement of synthetic biology has introduced unprecedented capabilities in genetic engineering. However, the reliance on proprietary trade secrets by private firms often creates obstacles for regulatory bodies tasked with ensuring public safety. This essay argues that while commercial confidentiality is essential for innovation, it must be balanced with rigorous, transparent safety oversight to mitigate potential biological risks.

The fundamental problem caused by proprietary restrictions is the limitation placed on independent safety verification. When corporations withhold genetic sequences under the guise of intellectual property, regulators are often forced to rely solely on internal company data. This lack of external scrutiny is dangerous, as seen in the development of engineered microbes intended for agricultural use; without open access to genetic blueprints, potential ecological impacts, such as unintended cross-species contamination, remain impossible for public agencies to predict or prevent accurately.

To reconcile commercial interests with public safety, governments should implement mandatory disclosure protocols for high-risk research. By establishing independent, third-party auditing bodies that are bound by strict non-disclosure agreements, regulators can verify the safety of synthetic organisms without compromising a company's competitive advantage. For instance, the pharmaceutical industry already utilizes such confidential review boards to approve new medications. Applying this model to synthetic biology would ensure that proprietary sequences are subjected to rigorous scientific scrutiny while protecting the commercial viability of innovative biotechnological firms.

In conclusion, the proprietary nature of synthetic biology poses clear risks to public safety by hindering comprehensive regulatory oversight. By facilitating controlled access through independent auditing mechanisms, stakeholders can foster a climate of innovation that does not sacrifice public protection. Transparency and commercial progress are not mutually exclusive if robust regulatory frameworks are proactively established.

278 words. Use the structure and vocabulary, not the sentences: PTE flags memorised templates.

Why this scores well

This essay scores highly on linguistic range and formal academic structure by using precise terminology and logical transitions. The most common mistake on this prompt is failing to propose a specific, actionable solution, often resulting in a vague essay that lacks a clear problem-solution focus.

Vocabulary from the essay

mitigate
to make something less severe or dangerous
proprietary
relating to an owner or ownership rights
scrutiny
critical observation or detailed examination of something
blueprints
detailed technical plans or designs for development
unprecedented
never done or known about before now
viability
the ability to work successfully or survive
proactively
taking action to control a situation beforehand
mutually exclusive
unable to both exist or happen simultaneously

Write it yourself and get a PTE score

Answer this prompt in 20 minutes and get an AI score on the PTE essay traits, with the sentences that cost you marks.

Practise PTE Write Essay

See also the Write Essay guide.

Frequently asked questions

How long should a PTE essay be?

Between 200 and 300 words; outside that range the form score drops to zero. This sample is 278 words, written for the 20-minute limit.

What type of essay is this?

Problem and solution. Name one or two specific problems, not a general complaint.

What does PTE reward in the essay?

This essay scores highly on linguistic range and formal academic structure by using precise terminology and logical transitions. The most common mistake on this prompt is failing to propose a specific, actionable solution, often resulting in a vague essay that lacks a clear problem-solution focus.

More science and research essays