Biology Previous Year Questions 2026 | UPSSSC PET

Biology - MOST IMPORTANT UPSSSC PET Previous Year Questions

Practice real questions from previous year exams of UPSSSC PET.

📘 Important Scientists of Biology📚 Other scientists and discoveries
Q1

Charakasamhita is a work on

🎯 UPSSSC PET 24.08.2021 : Shift-I
📘 Important Scientists of Biology📚 Other scientists and discoveries
Q2

In Indian History who was Dhanvantari?

🎯 UPSSSC PET 24.08.2021 : Shift-II
📘 Epithelial Tissue📚 General Facts
Q3

Name the upper layer of the skin :

🎯 UPSSSC PET 24.08.2021 : Shift-II
📘 Important Scientists of Biology📚 Other scientists and discoveries
Q4

Which among the following country's scientists have prepared first synthetic embryos?

🎯 UPSSSC PET 15.10.2022 Shift-I
📘 Respiratory System- V (Respiratory Disorders)📚 Pneumonia
Q5

Pneumonia affects which of the following part of human body?

🎯 UPSSSC PET 15.10.2022 Shift-I
📘 Classification of Kingdom📚 Classes of Vertebrates: Mammals
Q6

Which of the following is the most intelligent mammal?

🎯 UPSSSC PET 15.10.2022 Shift-II
📘 Morphology📚 Photosynthesis- General Facts
Q7

Plant development is influenced by

🎯 UPSSSC PET 15.10.2022 Shift-II
📘 Protozoal Diseases📚 Pyorrhea
Q8

Pyorrhoea is a disease of which of the following?

🎯 UPSSSC PET 16.10.2022 Shift-I
📘 Complex Permanent Tissue📚 Phloem and its components
Q9

Phloem is a tissue found in which among the following?

🎯 UPSSSC PET 16.10.2022 Shift-I
📘 Respiratory System- V (Respiratory Disorders)📚 Asthma
Q10

Elizabeth was suffering from __________.

🎯 UPSSSC PET 16.10.2022 Shift-I
📘 Classification of Kingdom📚 Phylum Arthropoda
Q11

A new species of damsel fly named the Anamalai Reed-tail has been discovered in which state?

🎯 UPSSSC PET 16.10.2022 Shift-I
📘 Viral Diseases📚 AIDS
Q12

Which disease are young people who consume intoxicants at risk of?

  1. Physical disability
  2. Madness and lethargy
  3. HIV and AIDS
  4. Mental imbalance
🎯 UPSSSC PET 16.10.2022 Shift-I
📘 Morphology📚 Misc
Q13

Where do plants receive their nutrients mainly from?

🎯 UPSSSC PET 16.10.2022 Shift-II
📘 Reproduction in Organisms- VII (Sexual Reproduction in Plants)📚 Unisexual and Bisexual Flowers
Q14

The flower of the Hibiscus plant is

🎯 UPSSSC PET 06/09/2025 Shift-1
📘 Central Nervous System📚 Hind brain- Cerebellum
Q15

In human beings, the posture and balance of the body is controlled by

🎯 UPSSSC PET 06/09/2025 Shift-2
📘 Excretory System-I: General📚 Classification of Animals on the basis of Excretory products- Uricotelic, Ureotelic, Ammonotelic, Guanotelic
Q16

How do animals in deserts conserve water?

🎯 UPSSSC PET 07/09/2025 Shift-1
📘 Reproduction in Organisms- III (Phases of Reproduction)📚 Gestation
Q17

When the foetus is growing inside the uterus it needs nutrients. Which part provides these nutrients?

🎯 UPSSSC PET 07/09/2025 Shift-1
📘 Introduction to Plant Tissues📚 Plant Tissue - General Facts
Q18

From where do plants mainly get their nutrients?

🎯 UPSSSC PET 16.10.2022 Shift-II
📘 Complex Permanent Tissue📚 Phloem and its components
Q19

Phloem is a tissue which is found in which of the following?

🎯 UPSSSC PET 16.10.2022 Shift-I
📘 Cell Structure and Organelles📚 Cell Wall
Q20

Plant cell wall is made of which of the following?

🎯 UPSSSC PET 15.10.2022 Shift-1