VKC ScienceChemistry for written exams Telegram

UPSC Combined Geo-Scientist

Chemist

  • 2 objective papers
  • 120 questions each
  • 2 h per paper
  • 100 + 300 marks

Prelims Paper I covers general studies.

UPSC Combined Geo-Scientist, Prelims · 2025 · Paper I, General Studies · Q37 of 120

Geo-Scientist Prelims 2025 General Studies Q37: Which one of the following adaptive characteristics of the organism…

QuestionEcology / adaptations

Which one of the following adaptive characteristics of the organism is correct?

  1. (a) Mammals in colder climates have shorter ears and limbs.
  2. (b) In polar seas, seals tend to have thinner layers of fat below their skin.
  3. (c) Plants in deserts tend to have broader and elaborate leaves.
  4. (d) In higher altitudes, the production of RBC in human body decreases.

Part of VKC Basic

Read the answer and its explanation with VKC Basic

VKC Basic (₹999 for 6 months) opens every solved answer, the notes, the handbook and the daily answer archive. Every Mains test series includes it.

See what is included Already a member? Sign in

Take this paper offlineAll 120 questions with answers and explanations in one PDF.
Download PDFJoin Telegram