#31Listening: Fill in the BlanksAcademic,CoreMedium
Identical Twins
Official Question Material
Prep: Varies
Official Audio Prompt
To biomedical researchers all over the world, twins offer a [blank] opportunity to untangle the influence of genes and the environment of nature and [blank] . Because identical twins come from a single egg that splits into two, they share virtually the same genetic [blank] . Any differences between them one twin having younger-looking skin, for example - must be due to environmental [blank] such as less time spent in the sun.
Sample Answer & Audio Transcript
To biomedical researchers all over the world, twins offer a precious opportunity to untangle the influence of genes and the environment of nature and nurture . Because identical twins come from a single egg that splits into two, they share virtually the same genetic code . Any differences between them one twin having younger-looking skin, for example - must be due to environmental factors such as less time spent in the sun.
Instant AI Speech & Writing Feedback
Practice This Question with Real-Time AI Scoring
Record your voice or submit your writing to get official Pearson-aligned scores (10-90) across Oral Fluency, Pronunciation, Grammar, and Content in 1.2 seconds.
Pearson Official Scoring Guide for Listening: Fill in the Blanks
Scored Enabling Skills
- Communicative Skills & Enabling Skills
Timing Standard
Response Window: Official Pearson Exam Standard
💡 Examiner Strategy & Pro Tip:Maintain focus on accuracy, timing, and Pearson automated scoring rubrics.